Sitemap

A list of all the posts and pages found on the site. For you robots out there, there is an XML version available for digesting as well.

Pages

Posts

tcpdump to Capture Packets on Android

less than 1 minute read

Published:

1. Check The Architecture Version of The Phone

  • abd shell
  • getprop ro.product.cpu.abi
  • Google Pixel 8a is arm64-v8a, meaning you should download 64-bit tcpdump from tcpdump.

How to Root a Google Pixel 8a

2 minute read

Published:

Google Pixel 8a (Android version 14) is rootable using Magisk by patching init_boot.img and flashing the patched image file to Pixel 8a.

portfolio

publications

Diffusion-based 3D object detection with random boxes

Published in The 6th Chinese Conference on Pattern Recognition and Computer Vision (PRCV), 2023

3D object detection is an essential task for achieving autonomous driving. Existing anchor-based detection methods rely on empirical heuristics setting of anchors, which makes the algorithms lack elegance. In recent years, we have witnessed the rise of several generative models, among which diffusion models show great potential for learning the transformation of two distributions. Our proposed Diff3Det migrates the diffusion model to proposal generation for 3D object detection by considering the detection boxes as generative targets. During training, the object boxes diffuse from the ground truth boxes to the Gaussian distribution, and the decoder learns to reverse this noise process. In the inference stage, the model progressively refines a set of random boxes to the prediction results. We provide detailed experiments on the KITTI benchmark and achieve promising performance compared to classical anchor-based 3D detection methods.

Download Paper

talks

teaching

Teaching experience 2

Workshop, University 1, Department, 2015

This is a description of a teaching experience. You can use markdown like any other post.

Teaching Assistant

Undergraduate course, George Mason University, CS Department, 2024

This is a description of a teaching experience. You can use markdown like any other post.