Accession Number:

ADA619080

Title:

Leveraging Cognitive Context for Object Recognition

Descriptive Note:

Conference paper

Corporate Author:

NAVAL RESEARCH LAB WASHINGTON DC

Personal Author(s):

• Lawson, Wallace
• Hiatt, Laura
• Trafton, J. G.

Report Date:

2014-06-01

Pagination or Media Count:

7.0

Abstract:

Contextual information can greatly improve both the speed and accuracy of object recognition. Context is most often viewed as a static concept, learned from large image databases. We build upon this concept by exploring cognitive context, demonstrating how rich dynamic context provided by computational cognitive models can improve object recognition. We demon- strate the use cognitive context to improve recognition using a small database of objects.

Descriptors:

• *COMPUTER VISION
• *FEATURE EXTRACTION
• *IMAGE PROCESSING
• *LEARNING MACHINES
• CLASSIFICATION
• COGNITIVE SCIENCE
• COMPUTERIZED SIMULATION
• DATA BASES
• EXPERIMENTAL PSYCHOLOGY
• JUDGEMENT(PSYCHOLOGY)
• MATHEMATICAL MODELS
• MEMORY(PSYCHOLOGY)
• NETWORK ARCHITECTURE
• NEURAL NETS
• NEUROPHYSIOLOGY
• PATTERN RECOGNITION
• PERFORMANCE(ENGINEERING)
• SEMANTICS
• STATISTICAL INFERENCE
• VISUAL PERCEPTION

Subject Categories:

• Psychology
• Statistics and Probability
• Cybernetics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE