Speech analysis system and method
AssigneeHarcourt Assessment, Inc.
InventorsCarol Waryas, James H. Segapeli, Valarie Spiser-Albert
Life of this patent
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Abstract
A system and method for analyzing a speech problem includes the steps of presenting a symbol representative of a word and prompting the user to pronounce the word represented by the symbol into an audio input device such as a microphone in signal communication with a processor. Next the therapist enters a phonetic representation of the user pronunciation into an operator input and storage device, the phonetic representation subsequently downloaded into the processor. It is then automatically determined whether an error exists in the user pronunciation. If an error exists, the error is automatically categorized.
Claims27
A method for evaluating an articulation disorder comprising the steps of:
- presenting to a user a symbol representative of a word;
- prompting the user to pronounce the word represented by the symbol into a microphone in signal communication with a processor;
- entering a phonetic representation of the user pronunciation of the word into an input and storage device not in signal communication with the processor;
- transferring the phonetic representation from the input and storage device to the processor;
- automatically determining whether an error exists in the user pronunciation;
- and
- if an error exists, automatically categorizing the error.
A method for evaluating an articulation disorder comprising the steps of:
- performing a pre-evaluation comprising the steps of:
- (a) presenting to a user a symbol representative of a word;
- (b) prompting the user to pronounce the word represented by the symbol into a microphone in signal communication with a processor;
- (c) entering a phonetic representation of the user pronunciation of the word into an input and storage device not in signal communication with the processor;
- (d) transferring the phonetic representation to the processor;
- (e) automatically determining whether an error exists in the user pronunciation;
- and
- (f) if an error exists, automatically categorizing the error;
- repeating steps (a)-(f) a predetermined number of times;
- automatically generating a set of symbols, each symbol representative of a word containing at least one of the errors determined in the pre-evaluation;
- and
- performing an evaluation comprising performing steps (a)-(f) using the generated set of symbols.
A method for evaluating an articulation disorder comprising the steps of:
- (a) presenting to a user a symbol representative of a word;
- (b) prompting the user to pronounce the word represented by the symbol into a microphone in signal communication with a processor;
- (c) entering a phonetic representation of the user pronunciation of the word into an input and storage device not in signal communication with the processor;
- (d) transferring the phonetic representation from the input and storage device to the processor;
- (e) automatically determining whether an error exists in the user pronunciation;
- (f) if an error exists, automatically categorizing the error;
- repeating steps (a)-(f) a predetermined number of times;
- and
- correlating the categorized errors to determine an existence of an articulation disorder.
A method for evaluating an articulation disorder comprising the steps of:
- presenting to a user a motion picture representative of an action;
- prompting the user to provide a narration on the action into a microphone in signal communication with a processor;
- entering a phonetic representation of the user pronunciation of the narration into an input and storage device not in signal communication with the processor;
- transferring the phonetic representation to the processor;
- automatically determining whether an error exists in the user pronunciation;
- and
- if an error exists, automatically categorizing the error.
A system for evaluating an articulation disorder comprising:
- a processor:
- an output device and a user input device in signal communication with the processor;
- an operator input and storage device having means for receiving and storing data and connectable with the processor for downloading data thereinto;
- software means installable on the processor adapted to:
- present on the output device a symbol representative of a word;
- prompt a user via the output device to pronounce the word represented by the symbol into the user input device;
- receive from the input and storage device a phonetic representation of the user pronunciation entered thereinto by the operator and downloaded into the processor;
- automatically determine whether an error exists in the user pronunciation;
- and
- if an error exists, automatically categorize the error.
Dependencies are inferred from the claim text.