IMAGE ANALYSIS APPARATUS AND IMAGE ANALYSIS METHOD
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jun 10, 2021
app pub date -
Dec 10, 2019
filing date -
Dec 10, 2019
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
An image analysis apparatus rectifies a first image and a second image to generate a first rectified image and a second rectified image respectively. A first container door in the first rectified image and a second container door in the second rectified image have the same sizes and the same pixel coordinates. The image analysis apparatus divides the first rectified image into a plurality of first blocks and divides the second rectified image into a plurality of second blocks in a same manner. The image analysis apparatus calculates respective correlations between every first block and its corresponding second block. Each of the correlations includes a grayscale correlation and at least one color correlation. The image analysis apparatus determines whether the first container door and the second container door represent the same container door based on the correlations.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully