Search Results for author: Karthik Raveendran

Found 8 papers, 5 papers with code

Blendshapes GHUM: Real-time Monocular Facial Blendshape Prediction

no code implementations11 Sep 2023 Ivan Grishchenko, Geng Yan, Eduard Gabriel Bazavan, Andrei Zanfir, Nikolai Chinaev, Karthik Raveendran, Matthias Grundmann, Cristian Sminchisescu

We present Blendshapes GHUM, an on-device ML pipeline that predicts 52 facial blendshape coefficients at 30+ FPS on modern mobile phones, from a single monocular RGB image and enables facial motion capture applications like virtual avatars.

BlazePose GHUM Holistic: Real-time 3D Human Landmarks and Pose Estimation

no code implementations23 Jun 2022 Ivan Grishchenko, Valentin Bazarevsky, Andrei Zanfir, Eduard Gabriel Bazavan, Mihai Zanfir, Richard Yee, Karthik Raveendran, Matsvei Zhdanovich, Matthias Grundmann, Cristian Sminchisescu

We present BlazePose GHUM Holistic, a lightweight neural network pipeline for 3D human body landmarks and pose estimation, specifically tailored to real-time on-device inference.

3D Human Pose Estimation

Attention Mesh: High-fidelity Face Mesh Prediction in Real-time

1 code implementation19 Jun 2020 Ivan Grishchenko, Artsiom Ablavatski, Yury Kartynnik, Karthik Raveendran, Matthias Grundmann

We present Attention Mesh, a lightweight architecture for 3D face mesh prediction that uses attention to semantically meaningful regions.

Vocal Bursts Intensity Prediction

BlazePose: On-device Real-time Body Pose tracking

7 code implementations17 Jun 2020 Valentin Bazarevsky, Ivan Grishchenko, Karthik Raveendran, Tyler Zhu, Fan Zhang, Matthias Grundmann

We present BlazePose, a lightweight convolutional neural network architecture for human pose estimation that is tailored for real-time inference on mobile devices.

2D Human Pose Estimation 3D Human Pose Estimation +4

BlazeFace: Sub-millisecond Neural Face Detection on Mobile GPUs

10 code implementations11 Jul 2019 Valentin Bazarevsky, Yury Kartynnik, Andrey Vakunov, Karthik Raveendran, Matthias Grundmann

We present BlazeFace, a lightweight and well-performing face detector tailored for mobile GPU inference.

Face Detection

Floors are Flat: Leveraging Semantics for Real-Time Surface Normal Prediction

1 code implementation16 Jun 2019 Steven Hickson, Karthik Raveendran, Alireza Fathi, Kevin Murphy, Irfan Essa

We propose 4 insights that help to significantly improve the performance of deep learning models that predict surface normals and semantic labels from a single RGB image.

 Ranked #1 on Semantic Segmentation on ScanNetV2 (Pixel Accuracy metric)

Semantic Segmentation Surface Normals Estimation +1

Cannot find the paper you are looking for? You can Submit a new open access paper.