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Blip2 Flan T5 Xxl

Developed by Salesforce
BLIP-2 is a vision-language model that combines an image encoder with the large language model Flan T5-xxl for image-to-text tasks.
Downloads 6,419
Release Time : 2/9/2023

Model Overview

The BLIP-2 model bridges the embedding space gap between images and text by training a Query Transformer (Q-Former) while keeping the image encoder and the large language model Flan T5-xxl frozen, supporting tasks such as image caption generation and visual question answering.

Model Features

Frozen Pretrained Models
Keeps the image encoder and language model frozen, training only the Query Transformer to reduce training costs.
Multi-task Support
Supports image caption generation, visual question answering, and chat-like dialogue tasks.
Efficient Embedding Space Transformation
Converts image embeddings into query embeddings understandable by the language model via the Query Transformer.

Model Capabilities

Image Caption Generation
Visual Question Answering
Image-Text Dialogue

Use Cases

Image Understanding
Image Caption Generation
Generates natural language descriptions for input images.
Visual Question Answering
Answers natural language questions about image content.
Interactive Applications
Image Dialogue System
Generates dialogues based on image and text inputs.
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