How to write dynamic image prompt for e-commerce

1. Fundamental formula of Image-to-Video Prompt

Fundamental formula of Image-to-Video Prompt=The main object in the first frame + Movement/Change

The main object in the first frame

The objects in the image, including both the main content and the environmental context, Boolvideo is capable of accurately identifying people, objects, and other visual information in images, and generates videos based on the requirements of the Prompt.

Movement/Change

Movement and change are descriptions of the state of the main subject in the video, such as the stillness or motion of objects, and the transformation of environmental space.

Example：

Basic Prompt: A model walking with a smile.

2. Precise formula for image-to-video Prompts

Supplementing the basic formula with shot information and atmosphere information allows for more precise control of the video, enabling the generation of videos with greater dynamics or more distinct styles.

The precise formula for image-to-video Prompts = The main object in the first frame + Movement/Change + Camera movement + Aesthetic Atmosphere Changes

Camera Movement

In image-to-video generation, camera movement can also be precisely controlled. Writing the Prompts with the information in the image as a reference can yield more accurate results.

Aesthetic Atmosphere Changes:

Boolv can define the visual style and the atmospheric feel of the presented images, enabling the achievement of a more desirable performance effect.

Example：

1. The picture has a warm-toned color scheme, creating a cozy atmosphere.

2. The color tone of the picture is natural and realistic.

3. The picture presents a cold-toned atmosphere, giving people a fresh and peaceful feeling.

Example：

Precise Prompt: On a sunny morning, a model walks on the street. The camera moves slowly from far to near and finally focuses on the model's face. The model always has a faint smile on her face. The color tone of the picture is natural and realistic.

Precise Prompt: The camera pans from left to right, always keeping the subject in focus. The leaves in the background flutter in the wind, creating an atmosphere full of vitality.

3. Precise Camera movement

Boolvideo has a strong ability to handle diverse camera movements skillfully. It is capable of offering professional video users clear-cut and high-quality video footage.

Example：

Camera movement: Tracking Shot

Precise Prompt: The camera lens moves smoothly from left to right.

Camera movement: Pan

Precise Prompt: Pan the camera to the right.

Camera movement: Zoom In

Precise Prompt: Zoom in and focus on the main body of the cup.

Camera movement: Pull Out

Precise Prompt: The camera pulls out.

4. Cases in the e-commerce field

Next, we will list several typical prompts and showcase corresponding generation case demonstrations to help users make better use of Boolvideo's dynamization features. Users can refer to these prompts to generate the desired effects.

Example：

• Clothing

Precise Prompt: A woman on the urban street is wearing a black off-the-shoulder top and a brown slit skirt. As the camera zooms in, the woman slowly turns around, and the blurred traffic and buildings enhance the modern sense of movement.

• Beauty

Precise Prompt: The camera slowly moves forward and focuses on the pink facial cleansing foam. Abundant foam gushes out like clouds, and then the foam slowly falls down to envelop the facial cleanser.

• Furnishings

Precise Prompt: The camera slowly moves forward. The gentle breeze is blowing the dried flowers on the windowsill, and the texture of the sofa appears even softer and more comfortable in the light and shadow. The whole scene exudes a sense of tranquility and elegance.

• Electronics

Precise Prompt: In the deep darkness, a laptop slowly powers on. As the screen fully opens, it emits a riot of colorful lights, presenting a highly technological visual effect.

• Jewelry

Precise Prompt: The heart-shaped pendant is gently swaying, and the blurred woods are rustling in the wind. The whole picture creates a warm atmosphere.

5.Usage Tips for Prompt Formulas

The above two types of Prompt formulas are not strict usage guidelines. Each conversation with AI may yield different results. But generally speaking, Prompt writing still adheres to two main basic principles:

• More precise expressions can lead to a more accurate presentation of video information.

• More diverse expressions can lead to better video generation results.

Example：

Precise Prompt:In the frame, a rally car is speeding along a dusty road. Its wheels kick up a large amount of dust, creating a spectacular cloud. The camera adopts a fixed perspective to capture the dynamic movement of the car, enhancing the sense of speed and tension. The overall atmosphere of the video is full of energy and excitement, allowing people to experience the passion and challenges of motor racing.

Precise Prompt: The camera follows slowly as a person in a thick coat walks a dog on a snowy night. The person and the dog leave footprints in the snow. The atmosphere is quiet, cold, and slightly melancholy, yet the snowflakes falling under the streetlights add a touch of warmth and hope.

Precise Prompt:The border collie in the picture is running towards the camera quickly, with blue light flashing in its eyes, and then its whole body is surrounded by blue light. It runs faster and faster, and the water around it splashes, forming some dynamic blurred tracks, as if it has traveled through a time and space tunnel emitting blue light.

To give you a more intuitive understanding of the process of animating images, we have also meticulously prepared a video tutorial. This video will demonstrate step by step, from the initial basic settings to the specific operations of entering dynamic prompts, and finally to the complete process of generating the ideal video, all of which are presented in detail. If you are more accustomed to learning through videos, don't miss this video tutorial!