A High Precision Underwater Laser Target Recognition System
An underwater laser and target recognition technology, applied in character and pattern recognition, instruments, biological neural network models, etc., can solve the problems of low recognition accuracy and poor precision, and achieve the effect of high precision and high accuracy rate
Active Publication Date: 2022-06-24
ZHEJIANG UNIV
View PDF8 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] In order to overcome the problems of poor precision and low recognition accuracy caused by the small amount of data in the traditional underwater visual inspection and recognition, the purpose of the present invention is to provide a high-precision system that realizes underwater environment data generation and high-accuracy recognition of underwater targets. Underwater laser target recognition system and method
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0035] The present invention will be further described below with reference to the accompanying drawings. The embodiments of the present invention are used to explain the present invention, rather than to limit the present invention. Within the spirit of the present invention and the protection scope of the claims, any modifications and changes made to the present invention all fall into the protection scope of the present invention.
[0036] refer to figure 1 , figure 2, a high-precision underwater laser target recognition system, including an underwater laser detector 1, a database 2, and a host computer 3, the underwater laser detector 1, the database 2, and the host computer 3 are connected in sequence, and the underwater laser The detector 1 detects the detected water area and stores the laser imaging data in the database 2. The host computer includes a data generation module 4, a data preprocessing module 5, a target classification module 6 and a result display module ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a high-precision underwater laser target recognition system, which includes an underwater laser detector, a database and a host computer; the underwater laser detector, the database and the host computer are connected in sequence, and the underwater laser detector is to be detected The water area is detected, and the obtained images are stored in the database, and the upper computer includes a data generation module, a data preprocessing module, a target classification module and a result display module. The invention provides an underwater laser target recognition system and method for realizing generation of underwater environment data and high-accuracy recognition of underwater targets.
Description
technical field [0001] The invention relates to the field of underwater target detection and the field of deep learning algorithms, in particular to a high-precision underwater laser target recognition system. Background technique [0002] Underwater target recognition has important applications in many fields and has important research value. More and more researchers have begun to pay attention to and promote the development of related fields. The traditional underwater detection technology mainly uses sonar detectors and optical cameras, and uses the collected sonar signals or optical images to perform corresponding transformations to extract features, so as to identify and classify features. [0003] In underwater target recognition, data is collected by sonar detectors and optical cameras, but the underwater acoustic and optical environment is complex, and the process of signal transmission and acquisition of sonar detectors and optical cameras is easily disturbed by no...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): G06V10/764G06V10/774G06V10/82G06K9/62G06N3/04G06N3/08
CPCG06N3/08G06N3/047G06N3/045G06F18/2415G06F18/214
Inventor 刘兴高万子宁王文海张志猛张泽银
Owner ZHEJIANG UNIV