PATENT CLAIM ANALYSIS

Application Number: 16151146
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-06
Patent Classification: ["348", "224100"]

Abstract:
An image processing method is provided. The image processing method includes: each frame of image in multiple continuous frames of images is processed to determine a number of light sources of each frame of image; it is determined whether a difference between a number of light sources of a kth frame of image and a number of light sources of a (k+1)th frame of image is equal to 0; and when the difference is unequal to 0, a color temperature of the (k+1)th frame of image is determined to be a color temperature of the kth frame of image and the (k+1)th frame of image is processed according to the color temperature of the (k+1)th frame of image. An image processing device, a computer-readable storage medium and a computer device are further provided.

Claim (Index 6):
The image processing method of  claim 5 , wherein the operation of determining, responsive to determining that the difference value is unequal to 0, the color temperature of the (k+1)th frame of image to be the color temperature of the kth frame of image and processing the (k+1)th frame of image according to the color temperature of the (k+1)th frame of image comprises:\n determining whether the number of the light sources of the kth frame of image is more than or equal to 1; responsive to determining that the number of the light sources of the kth frame of image is less than 1, adopting a gray world method to perform white balance processing on the kth frame of image and the (k+1)th frame of image; responsive to determining that the number of the light sources of the kth frame of image is equal to 1, determining the color temperature and number of the light sources of the (k+1)th frame of image according to the color temperature and number of the light sources of the kth frame of image and performing white balance processing on the (k+1)th frame of image according to the color temperature of the (k+1)th frame of image; and responsive to determining that the number of the light sources of the kth frame of image is more than 1, determining a primary light source according to at least one of scenario parameters, areas or luminance parameters of the light sources of the kth frame of image, determining the color temperature of the (k+1)th frame of image according to a color temperature of the primary light source, performing white balance processing on the (k+1)th frame of image according to the color temperature of the (k+1)th frame of image, and determining the number of the light sources of the (k+1)th frame of image to be the number of the light sources of the kth frame of image.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 97.0
- Lexical Diversity: 2.83333
- Patent Class: 348.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16121531', '12660032', '15572662', '11305492', '12575990']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5868547824881931
- 35 USC 102 Novelty (BERT): 0.4921972267994276
- Combined Prediction Score: 0.5773890269193166
- Mean Citation Score: 163.130684
- Max Citation Score: 181.04613
- Similarity Product: 125.15587939404487

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