Endoscopic apparatus
First Claim
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1. An endoscopic apparatus having a solid state image pickup elements to obtain an image data and a white balance circuit for adjusting a white balance of the obtained image data, comprising:
- means for memorizing a correction data for the obtained image data corresponding to a predetermined white balance;
means for varying the correction data from said memory means and supplying the varied correction data to the white balance circuit; and
means for feeding back the varied correction data to the memory means to thereby start the various correction data in the memory means.
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Abstract
A endoscopic apparatus according to the present invention having a solid state image pickup elements to obtain an image data, which comprises: rewritable regulation memory circuits for memorizing the image data, the color balance of which is regulated; a counter which counts the image data from the memory circuits and is shifted UP/DOWN to regulate the counted image data; and a feedback circuit for supplying the regulated image data again to the memory circuits from the counter.
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Citations
10 Claims
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1. An endoscopic apparatus having a solid state image pickup elements to obtain an image data and a white balance circuit for adjusting a white balance of the obtained image data, comprising:
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means for memorizing a correction data for the obtained image data corresponding to a predetermined white balance; means for varying the correction data from said memory means and supplying the varied correction data to the white balance circuit; and means for feeding back the varied correction data to the memory means to thereby start the various correction data in the memory means. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. An endoscopic apparatus having a solid state scope unit to obtain image data and a white balance circuit for adjusting a white balance of the obtained image data, the endoscopic apparatus comprising:
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a. first and second memory units for storing data; b. a memory selection circuit, coupled to the first and second memory units, that selects data stored in at least one of the first and second memory units; c. a variation circuit, coupled to the memory selection circuit, that receives the data selected by the selection vircuit, varies the data in response to input signals received from an operator controlled input device, and supplies the data to the white balance circuit; d. a feedback circuit, coupled to the variation circuit and the second memory, that supplies the data varied by the variation circuit to an address of the second memory unit designated by a scope unit ID signal which is supplied to the second memory unit. - View Dependent Claims (9, 10)
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Specification