发明名称 IMAGING APPARATUS, AND WHITE BALANCE ADJUSTMENT METHOD
摘要 PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of enhancing the accuracy of an automatic white balancing function and preventing malfunction. SOLUTION: The imaging apparatus capable of adjusting white balance of an imaged image is characterized in that it comprise: a primary detection frame setting unit for setting a primary detection frame to the imaged image; a division frame setting unit for dividing the primary detection frame to set a plurality of division frames; a peak position detection unit for detecting respective peak positions of R, G, B signals of the imaged image; a division frame particularizing unit for particularizing a division frame in which a peak position exits; and a white balance adjustment unit for adjusting the white balance on the basis of the division frame particularized by the division frame particularizing unit. Through the configuration above, since the white balance is detected while limiting the detection object area to a part close to a white level on the imaged image, the accuracy of the automatic white balance function can be enhanced. COPYRIGHT: (C)2003,JPO
申请公布号 JP2003259391(A) 申请公布日期 2003.09.12
申请号 JP20020056379 申请日期 2002.03.01
申请人 SONY CORP 发明人 TAKAHASHI KAZUNARI
分类号 H04N9/04;H04N9/73;(IPC1-7):H04N9/73 主分类号 H04N9/04
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