Image Annotation Services

Image Annotation for Computer Vision Models. Take advantage of our Image Annotation Service to promptly obtain large quantities of high-quality training data for use with your computer vision models.

Image Annotation Services

Image Annotation Services by clickworker

The skills attributed to our self-managed, international crowd of over 6 million Clickworkers ensures the highly individualized implementation of your image annotation projects. Clickworkers use an AI-based Image Annotation tool to process images that quickly provide accurate data sets for the training of your computer vision models.

Application Examples:


Image Annotation Services for Comuputer Vision Models

Train your computer vision models with superior, pixel accurate image recognition.

Object recognition in spaces

Marking objects with polygons and classification tags

Computer vision models often need in-image text labels. Our object marking solution features polygons and tagging which are ideal for training models that read and process images containing a variety of classifiable information and object details.

Our pool of Clickworkers is prepared to mark all required objects on images in a variety of ways and based on the type of object. When marking with polygons, the focus will be on a category specified by you and include the labelling of those markings with the correct designation/object description.

Image Annotation Services Polygons
Image Annotation Services Semantic Segmentations

Semantic Segmentations

Image Annotation Services for Comuputer Vision Models

Does your model require pinpoint precision? If so, the training data should consist of pixel-accurate semantic segmentations.

Recognition of areas

Semantic segmentations of areas on aerial photographs

Our Image Annotation service for the pixel-based semantic segmentation of image elements is the ideal solution when a very fine granularity is required for training purposes. The semantic segmentation of images offers training data that enables pixel-accurate identification of image elements by computer vision models.

If required, the semantically segmented image elements can also be tagged or labeled according to your specifications.

Bounding Boxes

Image Annotation Services for Comuputer Vision Models

For training object classification and localization models

Recognition of traffic situations / traffic monitoring

Marking of vehicles and street signs with pre-classified bounding boxes

Our Image Annotation service with bounding boxes is perfect for teaching computer vision models how to locate individual objects and persons on images. Automobile manufacturers typically use this type of training data to create infallible computer vision models to recognize all traffic situations and help to enable self-driving vehicles.

The bounding boxes can be differentiated, assigned to individual categories and tagged or labeled by our Clickworkers.

Image Annotation Services for Comuputer Vision Models Bounding Boxes
Image Annotation Services for Comuputer Vision Models Key Points

Key Points

Image Annotation Services for Comuputer Vision Models

For the training computer vision models and the recognition of different shapes and stances. The positioning of objects or persons is based on a sequence of distinctive points.

Facial recognition

Key points for the recognition of facial characteristics

Our Image Annotation service featuring key points is perfect for training computer vision models based on distinctive points or for recognizing and reading parts of the forms and positions of the object.

For example, images on which our Clickworkers have accurately placed key points on distinctive parts of the face can be used by computer vision models as training data for the recognition of features, expressions and emotions.

With this service, the annotation can be expressly carried out by differentially placing key points on the image based on the categories specified by you.

All-Inclusive – Image Annotation Services by clickworker

Managed Service

Our Managed Service Order solution of image annotation for computer vision models includes project consulting, setup and handling, as well as qualifying Clickworkers for project-specific tasks. A project manager is assigned to each client project. That requires a briefing from you which includes the data needed to complete the project and the outcomes expected – we handle the rest.

Qualified Crowdworkers

Qualified Crowdworkers

Over 6 million Clickworkers produce thousands of training data every day based on the needs of our clients. These individuals certify their abilities to work on certain tasks via our registration system as well as with project specific training measures. We are able to easily identify Clickworkers who are qualified to work on your projects “Image Annotation for Computer Vision” and can quickly authorize them to begin work on the needed tasks.

Verified Results

Verified Results

With our Image Annotation services, you can have all of your image annotations re-examined by a qualified representative before they are submitted to you.

Agile Technologies – Our Image Annotation Tool

With the agile, technologically advanced nature of our platform, we have the ability to develop each project to meet the specific requirements of our clients.

With our expertly developed Image Annotation tool, Clickworkers can quickly and accurately process image annotation for computer vision tasks explicitly for you.

Via API, we can mutually connect our systems to allow for the transfer of your raw image files to us and the annotated images back to you. The prompt integration of such high-quality training data to optimize your computer vision models is therefore guaranteed.

Agile Technologies – Our Image Annotation Tool

Complementary Solutions to our Image Annotation Services

Image Datasets & Photo Datasets

Image Datasets & Photo Datasets for image recognition training

This service provides large quantities of images individually taken by our Clickworkers on their smartphones, as training material for your AI image and facial recognition systems. If required, our Clickworkers, by way of our Image Annotation Services, can also process this image material.

Image & Video Tagging

Image & Video Tagging

With this service, you can have images, videos and audio files tagged or labeled according to your needs. Additionally, images and videos can be evaluated and classified according to quality, type, content and other related criteria (for instance, G-rated or X-rated).

Video Datasets

Video Datasets as training data for machine learning

Utilize this service to order videos which are individually created by our worldwide crowd of Clickworkers as training data for your AI systems. Based on the training objective, our Clickworkers can create videos of their surroundings and objects, as well as human or animal motion sequences or actions.

An overview of our AI training data services can be found here: AI Datasets for Machine Learning

Further Information and Links on the Subject of Image Annotation AI

FAQs on Image Annotation for Computer Vision by clickworker

Find answers to the most frequently asked questions on image annotation and on our solution at clickworker.
For any further questions do not hesitate to contact our Service Team.

What is image annotation for computer vision?

An image annotation is a function that adds information such as text, arrows and shapes to an image. These annotations are helpful for computer vision by providing context so that the system can understand what is happening in the image. Computer vision models are data sets of images that have been processed by the computer so that it can be analyzed and understood. This includes identifying different types of items such as cars, faces, and animals. This type of algorithm is used in a variety of industries such as robotics, navigation, surveillance and facial recognition to name a few. They typically include an algorithm for processing information about those images, and sometimes include a list of the categories that images fall under. This is useful for understanding and categorizing which products are sold on websites, or how people react to certain content online.

Why are image annotation services needed?

Image annotation services are important for a number of reasons. First, they allow brands to make their content more attractive by providing information about the image and adding value. Second, some brands might need support in adding annotations to their images and they can work with a company that provides image object annotations services, like clickworker, to do so.

What is an advanced image annotation tool?

An advanced image annotation tool is an automated solution that can be used to add text, tags and a customizable design in order to make your images searchable. These tools are often referred to as image captioning.