Speech recognition system and method

Details Speech recognition system and method Speech recognition system and method

1981-03-04

1983-07-19

Kemeny, Emanuel S.

Boots, shoes, and leggings

364513, G10L 100

Patent

active

043945384

ABSTRACT:
An apparatus for receiving spoken input training words and for subsequently recognizing a spoken input command word. For each training word, and for the command word, there is stored a time dependent array and a cumulative feature non-time-dependent vector. The command word array is compared, member-by-member, with each training word array. Also, the command word vector is compared, feature-by-feature, with each training word vector. The results of both comparisons are used for selecting the training word which most closely matches the command word.

REFERENCES:
patent: 4069393 (1978-01-01), Martin et al.
patent: 4100370 (1978-07-01), Suzuki et al.
J. Shearme et al., "Some Experiments with a Word Recognition System," IEEE Trans. on Audio and Elec., Jun. 1968, pp. 256-261.
S. Nakagawa et al., "A Realtime Spoken Word Recognition System", Computer Controls, May-Jun., 1978, pp. 63-71.
Clapper, "Connected Word Recognition System", IBM Tech. Bull., Dec. 1969, pp. 1123-1126.

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