« Textual Inversion » : différence entre les versions
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"We learn to generate specific concepts, like personal objects or artistic styles, by describing them using new "words" in the embedding space of pre-trained text-to-image models. These can be used in new sentences, just like any other word." | "We learn to generate specific concepts, like personal objects or artistic styles, by describing them using new "words" in the embedding space of pre-trained text-to-image models. These can be used in new sentences, just like any other word." | ||
Textual inversion is a process where you can quickly "teach" a new word to the text model and plain its embeddings close to some visual representation. This is achieved by adding a new token to the vocabulary, freezing the weights of all the models (except the text encoder), and train with a few representative images. | |||
Version actuelle datée du 5 janvier 2023 à 13:35
Textual Inversion est défini de la façon suivante :
"We learn to generate specific concepts, like personal objects or artistic styles, by describing them using new "words" in the embedding space of pre-trained text-to-image models. These can be used in new sentences, just like any other word."
Textual inversion is a process where you can quickly "teach" a new word to the text model and plain its embeddings close to some visual representation. This is achieved by adding a new token to the vocabulary, freezing the weights of all the models (except the text encoder), and train with a few representative images.
Références
- [1] An Image is Worth One Word: Personalizing Text-to-Image Generation using Textual Inversion