PATENT CLAIM ANALYSIS

Application Number: 15892666
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["382", "106000"]

Abstract:
Image processing device ( 100 ) includes range image obtaining unit ( 110 ), reference surface detector ( 130 ), object region detector ( 140 ), depth calculator ( 150 ), and grouping unit ( 160 ). Range image obtaining unit ( 110 ) obtains a range image. Reference surface detector ( 130 ) detects a reference surface having a predetermined height in the range image. Object region detector ( 140 ) detects an object region existing on the reference surface. Depth calculator ( 150 ) decides a depth in each vertical line of the object region. Grouping unit ( 160 ) calculates a change amount of depth between adjacent vertical lines in the object region, groups a set of vertical lines in which the change amount of depth is less than or equal to a predetermined threshold, and describes each group in a predetermined data format.

Claim (Index 4):
The image processing device according to  claim 1 , wherein the grouping unit describes the each group by two-dimensional coordinates on the range image for four points including upper ends and lower ends of the vertical lines of the each group and depth of each vertical line obtained by linear interpolation of depths of regions at both the ends of the group.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 88.0
- Lexical Diversity: 2.33824
- Patent Class: 382.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11605322', '13251782', '12230442', '15624888', '10653791']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3081856692194907
- 35 USC 102 Novelty (BERT): 0.4854419097983934
- Combined Prediction Score: 0.325911293277381
- Mean Citation Score: 181.572914
- Max Citation Score: 186.80362
- Similarity Product: 140.05763196254136

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