Invention Grant
US09488631B2 Preservation environment information output method, preservation environment information output device, and recording medium 有权
保存环境信息输出方式,保存环境信息输出设备和记录介质

Preservation environment information output method, preservation environment information output device, and recording medium
Abstract:
A method of determining preservation environment information includes irradiating left and right eyes of a fish with ultraviolet rays, taking ultraviolet images of the fish eyes by one or more ultraviolet cameras, analyzing the ultraviolet images by a computer, determining preservation environment of the fish based on luminance of each of iris portions in the left and right fish eyes, and outputting information representing a determination result to a display.
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