PATENT CLAIM ANALYSIS

Application Number: 15890304
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["348", "360000"]

Abstract:
An image pickup system includes an interchangeable lens and an image pickup apparatus body, the interchangeable lens including a lens characteristic data storage portion, and a communication portion, the image pickup apparatus body including a solid-state image pickup device configured to output first image data, an image processing portion configured to perform distortion aberration correction processing on the first image data, and output second image data, and a correction coefficient calculation portion configured to compare information on an image height of the second image data with the information on the image height range supporting the read-out distortion aberration characteristic information and, if the image height of the second image data falls within the range, calculate a distortion aberration correction coefficient on the basis of corresponding distortion aberration characteristic. The image processing portion performs the distortion aberration correction processing using the calculated distortion aberration correction coefficient.

Claim (Index 2):
The image pickup system according to  claim 1 , wherein\n the image pickup apparatus body further comprises a user interface which allows setting of an electronic zoom magnification, the solid-state image pickup device photoelectrically converts partial image data in an image height area of image data which can be acquired by the solid-state image pickup device in accordance with the zoom magnification set through the user interface and outputs the image data as the first image data, and the correction coefficient calculation portion compares information on an image height of the area of the first image data with the information on the image height range that can support the distortion aberration characteristic information read out as the information on the image height of the second image data from the interchangeable lens and, if the image height of the area of the first image data falls within the image height range, calculates the distortion aberration correction coefficient on the basis of a distortion aberration characteristic corresponding to the image height.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 88.0
- Lexical Diversity: 2.87037
- Patent Class: 348.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12169050', '13345248', '12955460', '14872283', '10544506']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6765119984678536
- 35 USC 102 Novelty (BERT): 0.4981159084935743
- Combined Prediction Score: 0.6586723894704256
- Mean Citation Score: 263.493476
- Max Citation Score: 275.1792
- Similarity Product: 228.5538447286605

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