ILLUMINATION FOR COMPUTER VISION SYSTEMS.

M. R. Paulsen, W. F. McClure

Research output: Contribution to journalConference articlepeer-review

Abstract

Computer vision images from photodiode and vidicon tube sensors with peak responses to light intensity in the 650 to 750 nm wavelength range do not match peak responses of the human eye. Consequently a filter was used to block infrared light. Diffuse lighting was used to enhance surface features, eliminate shadows, and to produce well defined edges. Computer vision images for kernels of corn, soybeans, and peanuts are given.

Original languageEnglish (US)
JournalPaper - American Society of Agricultural Engineers
StatePublished - 1985

ASJC Scopus subject areas

  • Agricultural and Biological Sciences (miscellaneous)

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