Vision Glossary

Browse 18 vision terms defined in plain English, from the cultural dictionary of computing.

18 Vision Terms

CLIP
A multimodal model trained to align images and text in a shared embedding space. It influences how models are trained, evaluated, or served, and it can...
CLIP Model
A model trained to align images and text in a shared embedding space so they can be compared semantically.
Image Encoder
A model component that converts image inputs into vector representations that other parts of the system can use for classification, retrieval, generation, or...
Image-to-Image
A generation task where one image is transformed into another while preserving selected structure or content. It influences how models are trained, evaluated,...
Image Tokenizer
A mechanism that transforms an image into a sequence of tokens or discrete units that a model can process, often as part of a multimodal architecture. Image...
Large Vision Model
A large-scale vision model pre-trained on broad image data for transfer to many downstream tasks. It influences how models are trained, evaluated, or served,...
Multimodal
Multimodal in AI describes systems that can process, understand, and generate content across multiple types of input and output, such as text, images, audio,...
Multimodal AI
AI systems that can process and generate multiple types of data — text, images, audio, video, and code — within a single model. GPT-4V, Claude 3, and Gemini...
Multimodal Model
A model that can process or generate across more than one data type, such as text, images, audio, or video.
Semantic Web
Semantic Web is a vision and set of technologies for extending the World Wide Web so that data is machine-readable and can be shared, linked, and reasoned...
Vision Encoder
A model component that converts image or visual input into encoded representations usable by downstream systems. Vision encoders are key building blocks in...
Vision Feature
A feature or representation extracted from visual input by a model or preprocessing system. Vision features help downstream models reason about shapes,...
Vision Model
A model designed to process images or visual data for tasks such as classification, detection, captioning, OCR, or multimodal reasoning. Vision models are...
Vision Task
A task involving visual input, such as classification, detection, segmentation, OCR, captioning, or visual question answering. Vision tasks often combine...
Visual Grounding
Linking model outputs or language understanding to specific elements in visual input so statements are tied to what is actually present in the image. Visual...
Visual Instruction
An instruction involving visual input, such as asking a model to describe, compare, annotate, or reason about an image or screenshot. Visual instructions are...
Visual Understanding
The ability of an AI system to interpret images, diagrams, screenshots, or other visual material meaningfully rather than only processing raw pixels. Visual...
Web3
A vision for a decentralized internet built on blockchain technology, where users own their data and identity. Coined by Ethereum co-founder Gavin Wood....

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