Animal three-dimensional vision measurement device and method

A three-dimensional vision and measurement device technology, applied in the field of animal vision experiments, can solve problems such as the inability to 100% restore the visual state of animals, the escape of experimental animals, and the inability to conduct experiments.

Active Publication Date: 2021-09-14
SUN YAT SEN UNIV
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this patent, fixed measures need to be taken when placing experimental animals, which interferes with the animals and cannot restore the real visu...

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Animal three-dimensional vision measurement device and method
  • Animal three-dimensional vision measurement device and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0027] In the description of the present invention, it should be noted that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying Describes, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and operate in a specific orientation, and therefore sh...

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

No PUM Login to view more

Abstract

The invention relates to the technical field of animal vision experiments, and discloses an animal three-dimensional vision measurement device. The animal three-dimensional vision measurement device comprises a transparent box body and an image generation device; an experimental animal is placed in the transparent box body, so that the experimental animal has certain activity space, interference to the animal is reduced, the real reaction of the experimental animal can be restored, the animal cannot be hurt, and the safety of operators is guaranteed; holographic images are displayed through the image generation device, the experimental animal in the transparent box body can see the holographic images and can be attracted, the visual range of the animal can be controlled by controlling the holographic images, the animal can be stimulated to make visual response, the real visual state of the animal is obtained, and the vision measurement is more accurate. The invention further provides an animal three-dimensional vision measuring device (method), the visual direction is judged by collecting the relative position relation between the experimental animal and the visual target of the holographic image and the head gravity information of the experimental animal, and animal three-dimensional vision measurement is achieved.

Description

technical field [0001] The invention relates to the technical field of animal vision experiments, in particular to an animal three-dimensional vision measurement device and method. Background technique [0002] Vision is the most important sensory ability of humans and animals. Most of the external information obtained by the brain is provided by vision. Therefore, the study of animal vision is of great significance to the visual system and bionic devices. [0003] Praying mantises are the only insects that have been proven to have 3D vision. It can be said that praying mantises are the lowest creatures with 3D vision. Therefore, the praying mantis is a very important visual research object. In the experiment of studying animal vision, since the mantis has a relatively large range of activities and a larger visual range, how to restrict the visual range of the mantis has always been a very important problem in the process of studying the vision of the mantis. However, to ...

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
no application Login to view more
IPC IPC(8): A61B3/08
CPCA61B3/08A61B2503/40A61B2503/42
Inventor 王豪梁海朝李丛卉祝静娴吴嘉宁
Owner SUN YAT SEN UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap