Hubel, DH (English spelling) HubelDH

Japanese: Hubel,D.H.(英語表記)HubelDH
Hubel, DH (English spelling) HubelDH

…Later, Masao Ito and others began to provide a physiological basis for this model, which has attracted attention as an example of the model's effectiveness. Regarding the visual nervous system, DH Hubel and TN Wiesel conducted neurophysiological research into the hierarchical structure of feature extraction. According to this research, the cells at the first level of the hierarchical structure are each responsible for detecting lines in a specific direction. …

From [Perception]

...However, on the other hand, the mechanism that maintains homeostasis also causes various optical illusions.
[Neurophysiological research into perception]
Research in this field has developed rapidly since DH Hubel and TN Wiesel discovered cells in the cat's visual cortex that respond to thin slits, black lines, and edges in 1963. The visual cortex also contains cells that detect binocular disparity, retinal image movement, and color contrast, and these process information for stereoscopic vision, motion vision, and color perception.

*Some of the terminology that mentions "Hubel, DH" is listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

Japanese:

…その後,伊藤正男らによって,その生理学的根拠が与えられ始めており,モデルの有効性を示す例として注目される。 視覚神経系に関し,ヒューベルD.H.HubelとウィーゼルT.N.Wieselによる特徴抽出の階層性の神経生理学的研究がある。これによると,階層構造の初段の細胞は,それぞれ,特定の方向の線分の検出を分担することになる。…

【知覚】より

…しかし一方では,恒常性を保つメカニズムがさまざまな錯視の原因にもなっている。
[知覚の神経生理学的研究]
 この方面の研究は,ヒューベルD.H.HubelとウィーゼルT.N.Wieselが1963年にネコの視覚野で,細長いスリットや黒い線およびエッジに反応する細胞を発見してから急速に発展してきた。視覚野にはこのほか,両眼視差や網膜像の動きや色の対比を検出する細胞があり,これらが立体視や運動視や色彩知覚のための情報処理を行っている。…

※「Hubel,D.H.」について言及している用語解説の一部を掲載しています。

出典|株式会社平凡社世界大百科事典 第2版について | 情報

<<:  Huber, W.

>>:  Hubbard, LR

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