초록 ▼

A method of and system for ranging are disclosed. The method and system transmit ranging energy toward different portions of a scene and sense ranging energy reflected from the different scene portions. Included is a step or means responsive to the sensing for detecting the ranges of the different s

A method of and system for ranging are disclosed. The method and system transmit ranging energy toward different portions of a scene and sense ranging energy reflected from the different scene portions. Included is a step or means responsive to the sensing for detecting the ranges of the different scene portions.

대표청구항 ▼

A ranging system for controlling photographic apparatus as a function of the range of different portions of a photographic scene, said system comprising: means for transmitting ranging energy along at least a path having different portions of a scene which are generally transverse to the direction o

A ranging system for controlling photographic apparatus as a function of the range of different portions of a photographic scene, said system comprising: means for transmitting ranging energy along at least a path having different portions of a scene which are generally transverse to the direction of the ranging energy; means for sensing the presence or absence of ranging energy reflected from said different scene portions along said path; and, means responsive to said sensing means for facilitating determination of the range of said different scene portions.