FILM – AI Frame Interpolation for Large Scene Motion

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FILM – Frame Interpolation for Large Scene Motion is the concept of frame interpolation that has gained significant prominence in the visual content creation sector. AI Frame interpolation is the process of creating intermediate frames between two existing images to create seamless animation using an AI neural network. However, when working with near-identical photos that often exhibit significant scene motion, this introduces a set of unique challenges. In this article, we’ll talk about an innovative frame interpolation algorithm designed to create compelling slow-motion videos from these near-identical photos.

FILM - AI Frame Interpolation for Large Scene Motion - about
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  • Unified Network Approach
  • Multi-Scale Feature Extractor
  • Training Simplicity
FILM - AI Frame Interpolation for Large Scene Motion - What is the main functionality of FILM

What is the main functionality of FILM?

At its core, FILM is a frame interpolation algorithm that excels in the synthesis of multiple intermediate frames from two input images, especially when large in-between motion is involved.

This is a Tensorflow 2 implementation of an advanced frame interpolation neural network. It offers a single-network method without relying on external pre-trained networks, such as optical flow or depth estimation. Despite this, it achieves top-tier performance results.

The network utilizes a multi-scale feature extractor that shares convolution weights across different scales. It’s worth noting that their model can be trained using only sets of three frames.

FILM Features: AI Frame Interpolation

FILM - AI Frame Interpolation for Large Scene Motion - FILM Features

FILM is an outstanding Tensorflow 2 implementation of a high-quality frame interpolation neural network. There are some innovative unique features behind FILM which are:

A Unified Network Approach

One of FILM’s key features is its unified, single-network approach. Unlike many other solutions, FILM does not rely on additional pre-trained networks such as optical flow or depth information. Instead, it stands out by achieving outstanding results without the need for such external support. This network is trainable from regular frame triples alone, eliminating the need for additional priors, and yet it manages to achieve state-of-the-art results. This innovation streamlines the frame interpolation process, making it more accessible and efficient.

Multi-Scale Feature Extractor

At the heart of FILM’s success is its multi-scale feature extractor. This essential component plays a pivotal role in the network’s ability to capture intricate details within frames. What sets FILM apart is its clever design, where the same convolution weights are shared across multiple scales. This innovation not only optimizes the network’s efficiency but also contributes significantly to its impressive results.

Training Simplicity

FILM simplifies the training process by being trainable from frame triplets alone. This enables the network to learn and adapt from just three consecutive frames, making it a powerful yet accessible tool for a wide range of applications.

FILM Pricing

At FILM, there is a simple and affordable pricing structure with a free trial You only pay for what you use and it’s billed by Second. When your usage is minimal or non-existent, their scaling process ensures that you don’t pay a dime.

Nvidia T4 GPU$0.000225/sec
Nvidia A40 GPU$0.000575/sec
Nvidia A40 (Large) GPU$0.000725/sec
Nvidia A100 (40GB) GPU$0.001150/sec
Nvidia A100 (80GB) GPU$0.001400/sec
8x Nvidia A40 (Large) GPU$0.005800/sec
8x48x8x 48GB680GB

FILM Alternative

  • Film Face
  • DeepMotion
  • Neural frames
  • Gen-2 by Runway
  • Ebsynth
  • Film Flow


FILM’s innovative frame interpolation algorithm is a major step forward in slow-motion video production. By addressing the challenges posed by large scene motion and near-duplicate photos, they’ve introduced a unified single-network approach that sets new standards in efficiency and quality.

With features like the Gram matrix loss and weight sharing, their model consistently outperforms existing methods and excels in benchmark tests. Frame interpolation is no longer a complex process; it’s now streamlined and accessible, thanks to FILM.

So, whether you’re looking to enhance your video content, increase refresh rates, or create stunning slow-motion sequences, FILM is the answer. With a straightforward, cost-effective pricing model, you pay only for what you use, making it a practical choice for your creative works. If you found this article useful, enjoy another guide on How-To-Innovative.