PATENT CLAIM ANALYSIS

Application Number: 15933601
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["348", "169000"]

Abstract:
A mobile electronic device processes a sequence of images to identify and re-identify an object of interest in the sequence. An image sensor of the device, receives a sequence of images. The device detects an object in a first image as well as positional parameters of the device that correspond to the object in the first image. The device determines a range of positional parameters within which the object may appear in a field of view of the device. When the device detects that the object of interest exited the field of view it subsequently uses motion sensor data to determine that the object of interest has likely re-entered the field of view, it will analyze the current frame to confirm that the object of interest has re-entered the field of view.

Claim (Index 1):
A video capture and object re-identification system, comprising:\n a video acquisition module that comprises an image sensor; a motion sensor; a processor; and a non-transitory computer-readable medium containing programming instructions that are configured to, when executed, cause the processor to:\n receive a sequence of images from the image sensor, \n analyze the images to track an object of interest as the object of interest moves within a field of view of the image sensor; \n receive, from the motion sensor, positional parameters that the motion sensor detected concurrently with capture of the sequence of images by the video acquisition module, and determine a range of positional parameters within which the object of interest may appear in the field of view, \n detect that the object of interest exited the field of view, \n after detecting that the object of interest exited the field of view:\n stop analyzing the images to track the object of interest; \n use an output of the motion sensor and the determined range of positional parameters to determine whether the object of interest has likely re-entered the field of view; and \n after determining that the object of interest has likely re-entered the field of view, resume analyzing images captured by the video acquisition module to confirm that the object of interest has re-entered the field of view.

Metadata:
- Claim Count in Document: 47.0
- Percentile: 90.0
- Lexical Diversity: 2.4386
- Patent Class: 348.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14619602', '15159485', '14446980', '14149663', '14848127']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5624718555373419
- 35 USC 102 Novelty (BERT): 0.5114744117446121
- Combined Prediction Score: 0.557372111158069
- Mean Citation Score: 182.182478
- Max Citation Score: 308.69232
- Similarity Product: 287.1665839423085

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test