Reviewerly/exHarmony huggingface dataset:
Vehicles Tracking by Combining Convolutional Neural Network Based Segmentation and Optical Flow Estimation

Object tracking is an important proxy task towards action recognition. The recent successful CNN models for detection and segmentation, such as Faster R-CNN and Mask R-CNN lead to an effective approach for tracking problem: tracking-by-detection. This very fast type of tracker takes into account only the Intersection-Over-Union (IOU) between bounding boxes to match objects without any other visual information. In contrast, the lack of visual information of IOU tracker combined with the failure detections of CNNs detectors create fragmented trajectories. Inspired by the work of Luc et al. that predicts future segmentations by using Optical flow, we propose an enhanced tracker based on tracking-by-detection and optical flow estimation in vehicle tracking scenario. Our solution generates new detections or segmentations based on translating backward and forward results of CNNs detectors by optical flow vectors. This task can fill in the gaps of trajectories. The qualitative results show that our solution achieved stable performance with different types of flow estimation methods. Then we match generated results with fragmented trajectories by SURF features. DAVIS dataset is used for evaluating the best way to generate new detections. Finally, the entire process is test on DETRAC dataset. The qualitative results show that our methods significantly improve the fragmented trajectories.
ORTHOPHOTO SHADOW DETECTION METHOD UNDER ARTIFICIAL SHADOW

Abstract. Shadows are ubiquitous in high-resolution images, especially in urban regions where there are more serious shadow occlusions. In order to improve the detection effect of shadows, this paper analyzes the characteristics and properties of shadows in orthophotos, and proposes an orthophoto shadow detection method under artificial shadow. Firstly, the shadow modeling tool is used to calculate the shadow regions (i.e. artificial shadow) caused by the building obstructing the sun's rays. Secondly, the relaxation matching algorithm is extended by the position and the shape of the shadow polygon as characteristic constraints. The relaxation matching algorithm is extended by the position and shape as shadow polygon’s characteristic constraints. Thirdly, the feature constraint value is calculated which between the shadow polygons of the two images. The correlation coefficient is used to obtain the initial probability value of each shadow polygon in the orthophoto. Finally, the optimal solution is obtained by continuous correction and iteration of the initial probability value. The method performs an overall matching of the two images and obtains the position of the shadow regions of the buildings in the orthophoto image. Experiment shows that this method reduces the mismatch rate and improves the matching accuracy. This method can detect shadow regions of buildings in orthophoto quickly and efficiently.
Bayyinah Nurrul Haq INOVASI PRODUK PADA PERKULIAHAN STUDIO DI PROGRAM STUDI DESAIN PRODUK UNIVERSITAS TRILOGI JAKARTA

This paper will discuss the lectures of product design studios from the perspective of the resulting productinnovation. Referring to the product innovation model proposed by Lucia Rampino (2016), product innovationconsists of functional innovation, aesthetic innovation, meaning innovation, and product typology innovation.Product Design Trilogy University applies 5 times studio courses, which are carried out from semester 3 tosemester 7. Each level has a different theme, complexity, and application flow design process. Based onobservations, interviews with lecturers and students, innovation achievements of results and processes lecturesfound the application of different innovation priorities. This is due to the emphasis on the theme of studioassignments, student conditions, lecture conditions.
Visual processing of symbology in head-fixed large Field-of-View displays: abstract

Background. A Head Mounted Display (HMD) is unlike all other displays fixed to the head, making eye movements the sole option to scan the display. While the largest saccades easily exceed 50 deg (Collewijn et al., 1988), naturally occurring saccades typically stay within 15 degrees (Adler & Stark, 1975). While attractive for many applications, a HMD also forms a liability: large-FoV HMDs are known to cause eye-strain (Kooi, 1997) and the rate of information uptake is expected to decrease towards the edges. Methods. We measured the ability of 12 subjects to quickly determine the orientation (⊤ vs ⊥) of a target T surrounded by 4 randomly oriented (up, down, left, right) flanker T’s as a function of 1) target-flanker spacing or ‘crowding’ (small / medium/large), 2) flanker polarity, and 3) eccentricity (15/30/45 deg). The one-hour test was repeated in reverse order after a 15 min break. Visual comfort was assessed with questionnaires. Results. Reaction time increased with crowding, symbol eccentricity, and decreased with opposite target-flanker polarity (all p values < 0.001). Contrary to our expectations, reaction time decreased after the break, suggesting saccadic motility improves over time (Parsons & Ivry, 2018). Eye strain showed a small increase with eccentricity (p < 0.037). Conclusions. These results confirm that ocular motility appears to be trainable. The dynamics of HMD information uptake resembles Fitts’ law. Practical implications. Initial training reduces eye strain. Combined with the ocular motility data from the references, a 30 deg Field-of-View is a compromise between maximal overall symbology uptake and minimal eye strain.
HC Libraries: Criminal Justice: Credo Reference Books

This guide contains library resources and internet links for doing research in the criminal justice field.
Hoo Leony Gracia Budi Saputra PELATIHAN BATIK TULIS DAN TEKNIK JUMPUTAN BAGI MASYARAKAT BANYU URIP LOR SURABAYA

Batik is a pictorial fabric that is known for its unique motifs, variety of styles and colors. The process ofmaking batik is quite complicated and required specific expertise. Batik itself has become a distinctivefeature of Indonesian state, with October 2 celebrated as national batik day. The development of batik itselfis not only in one or two regions, but almost every region in Indonesia had batik with their own unique characteristics.In addition, the development of batik is not only inside the country, but foreign people also takeinterest on the development of batik. Batik could be preserved with a variety of efforts, one of them is byholding batik training for the general public. This made not only batik craftsmen can make batik, but thegeneral society can also do it. Surely this will make a huge contribution for the general society towards thepreservation of Indonesian’s batik. Therefore, the reason for holding “batik tulis” and “jumputan” techniquetraining for Banyu Urip Lor Surabaya village is to introduce the process of making a batik and participate in thepreservation of batik.
Modified diagonals and linear relations between small diagonals

Let $(X,\operatorname {pt})$ be a pointed smooth projective variety. We prove that the vanishings of the modified diagonal cycles of Gross and Schoen govern the $\mathbb {Z}$-linear relations between small $m$-diagonals $\operatorname {pt}^{\{1,\ldots ,n\}\setminus A}\times \Delta _A$ in the rational Chow ring of $X^n$ for $A$ ranging over $m$-element subsets of $\{1,\ldots ,n\}$. The combinatorial heart of this paper, which may be of independent interest, shows that the $\mathbb {Z}$-linear relations between elementary symmetric polynomials $e_k(x_{a_1},\ldots ,x_{a_m}) \in \mathbb {Z}[x_1,\ldots ,x_n]$ are generated by the $S_n$-translates of a certain alternating sum over the facets of a hyperoctahedron.
“Thank you, next”: A Call for Intentional Design

As a social network science axiom, homophily informs the current design of Web 2.0 platforms, like Spotify.As a result, sociotechnical systems propagate current hegemonic structures such as historically male dominated markets like the music industry.To understand how the current design of sociotechnical systems promote existing power structures this investigation performed an empirical social network comparison between the organic 2018 Hip-Hop collaboration network and Spotify's automated related Hip-Hop artist network.This study produced several interesting findings including, (1) organic network tie formation differs from automated networks, (2) homophilous and heterophilous connections were positively correlated with artists' gender, and (3) statistically significant homophilous male connection were observed in Spotify's related Hip Hop artist network but not in the organic network.By and large, these findings suggest that Spotify's sociotechnical architecture and affordances promote the existing patriarchal structure.
Mythological Images of Fate as a Source for Categories of Philosophy and Science

Е.З.Бахтиярова, Р.А
The Place of Technology-Assisted Language Learning in EFL Listening

As technology improves, such trends as technology-assisted language learning (TALL) have dominated the field of foreign language teaching in the new millennium. This chapter aims to review research studies incorporating different aspects of computer and mobile-assisted foreign language learning to enable English as a foreign language (EFL) learners to improve their listening skills. The literature review is based on studies of experimental research design in which the experimental group was exposed to computers or mobile devices to increase EFL learners' listening skills. Additionally, attitudinal studies dealing with EFL learners' perceptions about the integration of technology into EFL listening instruction were reviewed. From the literature review, it was realized that TALL helps EFL learners to improve their listening performance, and students hold favorable attitudes towards its use. At the end of the chapter, two useful mobile applications with the potential to enhance EFL learners' listening skills are introduced, and some recommendations are made.
THE UTILIZATION OF VISUAL MEDIA IN WRITING SHORT STORIES AT THE V SEMESTER PROGRAM OF STUDY ENGLISH EDUCATION FKIP UMSU

The utilization of Visual Media to serve as a tool in helping students write short stories (short stories). On the other hand visual media can also make it easier for students to find inspiration or an idea for the figures they would create in the short stories, as well as make students more confident over the stories they create, so short stories written become more attractive. If it is associated with writing, it can be stated that the utilization of visual media is a process that makes it easy for students to find inspiration in writing short stories. Thus, the utilization of visual media may be used in any learning process, especially when the student will later become a teacher can practise with the students at the school. This research aims to know the utilization of visual media in the process of writing a memoir on the V semester student at Prodi Indonesia language and literature Education FKIP UMSU by using the method of experimentation. Keywords : visual media, writing, and short stories
ANALISIS SURVIVAL MODEL REGRESI SEMIPARAMETRIK PADA LAMA STUDI MAHASISWA

In survival analysis to determine the relationship between variables is used a regression model, one of which uses the semiparametric regression model. The semiparametric regression model is a model that does not require assumptions or information on survival data distribution. That way, this model is more flexible in its use. In this study, the semiparametric regression model used the Cox Proportional Hazard (Cox PH) regression model. Estimation of Cox PH regression parameters can be done without determining the function baseline hazard. The purpose of this study is to determine the factors that influence the duration of student studies. If there are many students whose studies have not been on time, it shows that there is a lack of professionalism in the academic field of the educator. Thus, the community will assess the low quality of the university, resulting in a decrease in the number of students who want to study at the university. The samples in this study were students of class 2014 Universitas Islam Darul Ulum Lamongan. The variables have used the length of study for students, gender, GPA, school origin, organization, and work. Based on the results of the assumption Proportional Hazard (PH) conducted, all independent variables have fulfilled these assumptions, so that these variables can be used in Cox PH regression. After parameter estimation by Cox PH regression, the GPA and organizational factors significantly influence the duration of student study. Students with high GPA and participating in organizations more quickly complete their studies.
Quality and size assessment of quantized images using K-Means++ clustering

In this paper, an amended K-Means algorithm called K-Means++ is implemented for color quantization. K-Means++ is an improvement to the K-Means algorithm in order to surmount the random selection of the initial centroids. The main advantage of K-Means++ is the centroids chosen are distributed over the data such that it reduces the sum of squared errors (SSE). K-Means++ algorithm is used to analyze the color distribution of an image and create the color palette for transforming to a better quantized image compared to the standard K-Means algorithm. The tests were conducted on several popular true color images with different numbers of K value: 32, 64, 128, and 256. The results show that K-Means++ clustering algorithm yields higher PSNR values and lower file size compared to K-Means algorithm; 2.58% and 1.05%. It is envisaged that this clustering algorithm will benefit in many applications such as document clustering, market segmentation, image compression and image segmentation because it produces accurate and stable results.
Correction to: Jumping with variably scaled discontinuous kernels (VSDKs)

The article Jumping with variably scaled discontinuous kernels (VSDKs) written by S. De Marchi, F. Marchetti and E. Perracchione was originally published electronically on the publisher’s Internet portal on [date of OnlineFirst publication] without open access. With the author(s)’ decision to opt for Open Choice, the copyright of the article changed on January 2020 to © The Author(s) 2020 and the article is forthwith distributed under a Creative Commons Attribution 4.0 International License ( https://creativecommons.org/licenses/by/4.0/ ), which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made.
An Approach to Embed Image in Video as Digital Watermark

Digital watermarking covers the secret or personal data in digital images to guard their copyrights.Currently, copyright protection of digital contents, lack of authentication and ownership proof has become a critical issue due to internet growth.To overcome these issues a blind invisible dual video watermarking approach is proposed in this work.Both second level and third level DWT(Discrete Wavelet Transform) are processed in this work.By second level a watermark image (one image embedded over another image) is acquired.The watermark image is then embedded into the third level DWT to provide high level watermarked video.This embedding process is done with only the luminance component of video.Since invisible watermarking approach is utilized the watermark image is given in an invisible form.Consequently, after embedding process extraction process takes place.Thus the watermark image is sent in a secure manner preventing unauthorized usage and copyright issues.The execution time of embedding process and extraction process, Peak Signal to Noise Ratio (PSNR) and Mean Square Error (MSE) and Normalized Correlation Coefficient (NCC) is inspected.
Research on the Teaching of College Comprehensive English Based on Production-oriented Approach

Production-oriented approach (POA) is a kind of teaching theory aiming at overcoming the disadvantages of "separation of learning and application" in foreign language teaching in China. With Chinese characteristics, it is suitable for middle and senior foreign language learners. In order to improve the teaching effect of current College English Comprehensive English, this paper will proceed from the current situation of College English teaching, based on the teaching concept of POA, explore the applicability of POA in College English comprehensive classroom, and carry out the teaching design from the three stages of pre-class, while class and after class. In addition, this paper puts forward targeted teaching suggestions for the teaching of College Comprehensive English course, in order to take the classroom as a practical process of cultural and language socialization, truly implement the concept of humanistic quality education, and cultivate a number of foreign language talents needed by the society.
UX design in a technology driven product development process

This master thesis explores how implementing UX design on a product with predetermined technology affects the design process and the methods applied. A UI for the display version of an Axis Door Station is designed from a human-centered design perspective. The development process is based on prototyping and usability studies focusing on the user experience. The thesis discusses if it is possible to design a better UI for an Axis Door Station through a human-centered design process than a technology driven one, and how the outcome differs if the process emanates from the human behavior instead of technology. It also discusses how the amount of user involvement affects the result and why UX design should be higher prioritised in technology contexts. The result of the thesis is two UIs developed based on human-centered design. The final usability study show that they are more intuitive than the initially developed UI by Axis Communications AB. The participants of the usability study perceive the new interfaces to be simpler and more pleasurable. (Less)
Geological Characteristics and Petrography of Granite of Baru Area, Malakand, Pakistan

Granites are the key rocks of the continental crust that occur in almost all the orogenic belts of the world. This research paper is focusing on the mineral resources and structural elements of granitic rock of the Baru area of Malakand Agency of Pakistan. Petrographical study and Geological mapping of the study were carried out in several rock units. The study is emphasizing on the regional and local geological setting as well as the origin and evaluation of different granitic rock units in the area of Baru, Malakand Agency, Pakistan. The mineralized fractures are in the form of a single fracture or group of fractures with convergence and divergence phenomena. The mineralized fractures are hosted by the fine-med. grained foliated granite is more pronounced as compared to the fractures in the fine-grained sheared granite/aplite.
Prime-power factorization of binomial coefficients

Given a sequence of (highly divisible) positive integers, one may inquire how the powers behave to which various primes appear in the prime-power factorization of the terms of the sequence. Here we deal with this question for several sequences related to
USE OF COMPUTER-ORIENTED METHODICAL APPROACHES OF TEACHING THE DISCIPLINE «ENGINEERING AND COMPUTER GRAPHICS»

New forms of development require new rules and new ways to achieve results. This position requires modern education to take reformation steps to update its content and apply new pedagogical approaches, introducing information and communication technologies that will modernize the educational process. Modern information and communication technologies have a great influence on the training of future specialists. The latest developments in training using computer technologies and methods are collectively called multimedia. The paper considers the features of the introduction of computer technology in the teaching of disciplines of the Department of Engineering and Computer Graphics of Kharkov National Automobile and Highway University. With a huge variety of multimedia training systems, the most effective of them stand out. With the help of multimedia, both lecture and practical classes are held. This paper gives examples of previously developed video lessons in the discipline "Computer Graphics" for the development of interfaces and methods for modeling graphic packages, such as AutoCAD and Autodesk Inventor, which are taught at the department. The video developments are presented in more detail, making it possible to familiarize themselves with the special environment in the Autodesk Inventor system for modeling parts made of sheet material and the design of their drawings. The use of multimedia helps not only in the process of cognition, reproduction and refinement of the already known, but also the deepening of knowledge. Practice has shown that in the context of a decrease in class time for studying the discipline, the use of video lessons in the educational process can improve the quality of educational material, as it gives the teacher the opportunity to implement a differentiated approach to the student with different levels of preparation for training. Classes using video lessons make it possible to organize simultaneously the training of students with different abilities and capabilities. Key words: computer technology, multimedia, video tutorials, sheet material.
: Scan and Deliver: How to request a scan

How to use the Library's Scan and Deliver service - get journal articles or 10% of a work sent straight to your email
Application of Accelerator-based Analytical Techniques to the Study of Geological Materials

This contribution provides a short presentation of the applications of the most common accelerator-based analytical techniques to the earth sciences. These techniques offer high elemental selectivity and sensitivity as well as the possibility to determine the lateral and depth distribution of the elements under investigation in near-surface layers of geological materials and provide a powerful tool of investigation of geological, mineralogical, geochemical and cosmochemical processes.
Numbers Are for Computers, Strings Are for Humans

Unless what you are processing, storing, or transmitting are, quite literally, strings that come from and are meant to be shown to humans, you should avoid processing, storing, or transmitting that data as strings. Remember, numbers are for computers, strings are for humans. Let the computer do the work of presenting your data to the humans in a form they might find palatable. That’s where those extra bytes and instructions should be spent, not doing the inverse.
A Novel Bank Authentication for Secure Transaction

Nowadays one-time passwords are used in a lot of areas of information technologies. A few vulnerabilities in authentication prоtоcоls based оn оne-time passwоrds are widely knоwn [1]. In current work, we analyze authentication prоtоcоls based оn оne-time passwоrds and their vulnerabilities with Security Access Code (SAC). Both simple and complicated prоtоcоls which are implementing cryptographic algorithms are reviewed. At the same time, we examine HОTP prоtоcоls, Random forest algorithm (RFA), MD5 algorithm, Blowfish algorithm, linear congruential generator (LCG) [2] which are actively used nowadays. Security is a major issue when using internet services. Double-factor authentication (2FA) is most used at this time to protect user's account. One example of double factor authentication is One Time Password (OTP) [1]. OTP is a password mechanism that is valid for only one login session. In this research. The main result оf the wоrk are cоnclusiоns about the security оf reviewed prоtоcоls based оn оne-time passwоrds.
Pfeiffer Library: Cyber Security: Help!

Resources in the field of Cyber Security Provides links to additional resources that were not otherwise mentioned.