Sony Semiconductor Solutions Corporation

Tomohiro Matsukawa

Mitsuharu Ohki

Takahisa Ueno

Kensei Jo

Masahiro Watanabe

Kumiko Mahara

Kenichi Tayu

Keitarou Amagawa

A pixel is appropriately interpolated regarding a histogram image in which a distance histogram is allocated to each pixel position. A signal processing apparatus according to the present technology includes a histogram generation unit that inputs a histogram image in which a distance histogram indicating results of a plurality of times of distance measurement as frequency information for each distance is allocated to each pixel position and generates a distance histogram of an interpolation target position in the histogram image on the basis of distance histograms of a plurality of pixel positions near the interpolation target position.

Signal processing apparatus and signal processing method

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Kanagawa, Japan

Tomohiro Matsukawa