Patent №
US 4,516,215
Granted
1985-05-07
Filed 1982
Owner
SHARP KABUSHIKI KAISHA
Lab
—
AI components
4
ml · vision · speech · kr
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
06416165
Speech recognition using self-correlation (auto-correlation) parameters and time normalization is improved by first making a preliminary decision using lower-order (zeroth to third) self-correlation coefficients derived from the self-correlation function of order m: ##EQU1## where .phi.(0) is the power, .phi.(1) is the linear or first order coefficient, and so on.
AI classification
Speech1.00
Vision0.98
Machine learning0.87
Knowledge representation0.83
Natural language0.43
AI hardware0.02
Planning0.00
Evolutionary computation0.00
Ownership
SHARP KABUSHIKI KAISHA
assignment · 40440365
Assignors
HAKARIDANI, MITSUHIRO, IWAHASHI, HIROYUKI, NISHIOKA, YOSHIKI
On an employer assignment, the assignors are typically the inventors.
From the same owner
IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHODUS 12,682,434 · 2026DEVICE AND METHOD FOR CODING VIDEO DATAUS 12,676,968 · 2026DISPLAY CONTROL SYSTEM, DISPLAY CONTROL METHOD, AND RECORDING MEDIUM CONTAINING DISPLAY CONTROL PROGRAMUS 12,651,458 · 2026Method of performing neural network filtering for video data and DeviceUS 12,627,843 · 2026SYSTEMS AND METHODS FOR SIGNALING A NON-LINEAR TRANSFORM NORMALIZATION TECHNIQUE IN VIDEO CODINGUS 12,610,065 · 2026REMOTE CUSTOMER SERVICE SYSTEMUS 12,586,079 · 2026ELECTROMAGNETIC WAVE SENSOR DEVICE AND DISPLAY DEVICEUS 12,536,829 · 2026TERMINAL DEVICES AND BASE STATION DEVICESUS 12,531,704 · 2026