PATENT CLAIM ANALYSIS

Application Number: 16257290
Application Type: Utility
Filing Date: 2019-01
Publication Date: 2019-05
Patent Classification: ["348", "241000"]

Abstract:
Image captured with an image capture device with a rolling shutter may be deformed due to changes in imaging sensor orientation during image capture. Image deformities may occur due to rolling shutter that exposes rows of pixels to light at slightly different times during image capture. Deformities such as wobble, for example, and/or other deformities may be corrected by constructing an output image. The output image may be constructed by determining corresponding pixels within the input image. The location of the input pixel may be determined by performing one or more fixed point iterations to identify one or more input pixels within the input image. A value of the output pixel within the output image may be determined based on a value of a corresponding pixel within the input image.

Claim (Index 1):
A system for correcting digital image deformities, the system comprising:\n one or more physical processors configured by machine readable instructions to:\n obtain an input image defined by an input pixel array, the input pixel array captured by an imaging sensor, the input pixel array including input pixels characterized by input pixel positions within the input pixel array and input pixel values; \n obtain acquisition times specifying time of capture of sets of input pixels within the input pixel array; \n obtain orientation information specifying imaging sensor orientations at the acquisition times of the sets of input pixels within the input pixel array; \n determine an output image defined by an output pixel array, the output pixel array determined based on the input pixel array of the input image, the output pixel array including output pixels characterized by output pixel positions within the output pixel array and output pixel values, wherein determination of a given output pixel includes:\n (a) determining an acquisition time and an orientation information of the given output pixel within the output pixel array; \n (b) obtaining identification of an input pixel based on the acquisition time and the orientation information of the given output pixel, the input pixel having a pixel position within the input pixel array; \n (c) obtaining an input acquisition time of the input pixel based on the pixel position within the input pixel array; \n (d) determining input orientation information of the input pixel based on the input acquisition time; \n (e) obtaining identification of a subsequent input pixel based on the input orientation information; \n (f) iterating over operations (c)-(e) for one or more other pixels of the input pixel array; and \n (g) obtaining identification of a pixel within the input pixel array as an estimated input pixel based on differences in the input orientation information; and \n \n determining the output pixel values for the given output pixel based on the input pixel values for the estimated input pixel.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 99.0
- Lexical Diversity: 2.0
- Patent Class: 348.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15439257', '16041380', '14927343', '15482577', '12967807']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5639629163189768
- 35 USC 102 Novelty (BERT): 0.545523874456483
- Combined Prediction Score: 0.5621190121327274
- Mean Citation Score: 251.671138
- Max Citation Score: 384.40536
- Similarity Product: 380.8640050548792

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

Dataset: test