Search Results for author: Moritz Ibing

Found 6 papers, 1 papers with code

Neural Implicit Shape Editing using Boundary Sensitivity

no code implementations24 Apr 2023 Arturs Berzins, Moritz Ibing, Leif Kobbelt

Furthermore, we show how boundary sensitivity helps to optimize and constrain objectives (such as surface area and volume), which are difficult to compute without first converting to another representation, such as a mesh.

Localized Latent Updates for Fine-Tuning Vision-Language Models

no code implementations13 Dec 2022 Moritz Ibing, Isaak Lim, Leif Kobbelt

Although massive pre-trained vision-language models like CLIP show impressive generalization capabilities for many tasks, still it often remains necessary to fine-tune them for improved performance on specific datasets.

Few-Shot Learning

Intuitive Shape Editing in Latent Space

no code implementations24 Nov 2021 Tim Elsner, Moritz Ibing, Victor Czech, Julius Nehring-Wirxel, Leif Kobbelt

We evaluate our method by comparing to state-of-the-art data-driven shape editing methods.

Octree Transformer: Autoregressive 3D Shape Generation on Hierarchically Structured Sequences

1 code implementation24 Nov 2021 Moritz Ibing, Gregor Kobsik, Leif Kobbelt

Autoregressive models have proven to be very powerful in NLP text generation tasks and lately have gained popularity for image generation as well.

3D Shape Generation Image Generation +1

3D Shape Generation with Grid-based Implicit Functions

no code implementations CVPR 2021 Moritz Ibing, Isaak Lim, Leif Kobbelt

To remedy these issues, we propose to train the GAN on grids (i. e. each cell covers a part of a shape).

3D Shape Generation

A Convolutional Decoder for Point Clouds using Adaptive Instance Normalization

no code implementations27 Jun 2019 Isaak Lim, Moritz Ibing, Leif Kobbelt

In addition, we show that careful sampling is important both for the input geometry and in our point cloud generation process to improve results.

Image Generation Point Cloud Generation +1

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