PATENT CLAIM ANALYSIS

Application Number: 15880182
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-06
Patent Classification: ["348", "046000"]

Abstract:
The present invention provides a method and apparatus for adjusting stereoscopic image parallax and a stereo camera. The parallax adjusting method includes obtaining a depth range of a current scene. A preset parallax range may also be obtained according to a current viewing condition. Expected camera parameters of the current scene are calculated according to the depth range of the current scene and the preset parallax range. The stereo camera is adjusted according to the expected camera parameters and used to capture preprocessed stereoscopic images. Further, the captured preprocessed stereoscopic images are processed according to the expected camera parameters to make the preprocessed stereoscopic images suitable for being viewed under the current viewing condition. The disclosed method and apparatus can jointly adjust parameters of the stereo camera and captured stereo images to obtain images or videos with a maximum parallax as well as desired display effect under a specified condition.

Claim (Index 34):
The apparatus according to  claim 30 , wherein the parallax acquisition unit is further configured to:\n obtain a size of a stereoscopic display of the current viewing condition; obtain a desired viewing distance corresponding to the stereoscopic display; and calculate the maximum positive parallax value and the maximum negative parallax value according to the current viewing condition.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 86.0
- Lexical Diversity: 2.28986
- Patent Class: 348.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14726607', '14747293', '15557922', '15012442', '15246016']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6768911634643252
- 35 USC 102 Novelty (BERT): 0.5824341856903302
- Combined Prediction Score: 0.6674454656869258
- Mean Citation Score: 328.752278
- Max Citation Score: 508.40616
- Similarity Product: 414.7150535544777

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