KhoiBui/tiktok-video-safety-classifier

TikTok Content Safety - Video Classifier

This model classifies TikTok video frames as safe or harmful.

Usage

from transformers import AutoImageProcessor, VideoMAEForVideoClassification
from decord import VideoReader, cpu
import numpy as np

processor = AutoImageProcessor.from_pretrained("KhoiBui/tiktok-video-safety-classifier")
model = VideoMAEForVideoClassification.from_pretrained("KhoiBui/tiktok-video-safety-classifier")

# Load video and sample 16 frames
vr = VideoReader("video.mp4", ctx=cpu(0))
indices = np.linspace(0, len(vr) - 1, 16).astype(int)
frames = list(vr.get_batch(indices).asnumpy())

inputs = processor(frames, return_tensors="pt")
outputs = model(**inputs)
prediction = outputs.logits.argmax(-1).item()  # 0=safe, 1=harmful

Model Details

• Base Model: VideoMAE (MCG-NJU/videomae-base-finetuned-kinetics)
• Task: Binary classification (safe/harmful)
• Input: 16 frames, 224x224