Annotation Services in USA
Infosearch offers best in class annotation services to various USA industries. Our services are predominantly used by
Polygon Annotation
Player Tracking Annotation
3D Poind Cloud Annotation
Here are a list of data annotation services that Infosearch offers:
1. Image Annotation:
It is the most common dataset for annotations for object detection, facial recognition as well as self-driving cars all heavily rely on image annotation services.
- Bounding Box Annotation: Object detection and localization with a method of drawing rectangles around objects of interest in image.
- Polygon Annotation: This is a step towards Pixel level precision and sharp edge drawing to an object
- 3D Cuboid Annotation: for a three dimensional perspective, the height, width and depth can be annotated using cuboid annotations.
- Key Point Annotation: The marks signed specifically on objects at certain points of interest, a kind of landmarks, like the facial ones.
- Landmark Annotation: Landmark annotation is a practice in identifying and designating unique landmarks seen in photos and maps.
- Geospatial Annotation: The geospatial annotation is employed to refine the extra information with geographical data like choropleth maps, satellite photos, and GPS (GIS) sources. This involves marking streets, landmarks or boundaries among other things, vital for city-planning and in case of crisis management.
2. Text Annotation:
Annotation or data labelling or classifying the text data. The former is an information extraction that identifies and tags names and dates while sentiment analysis classifies the text into positive or negative comments. Text annotation services is fundamental in tasks like information extraction, chatbot creation, and content recommendation systems.
- Named Entity Recognition (NER): The main task is to identify all entities that have names, dates, or places in the text such as proper names, dates, and places.
- Text Classification: The process of assigning predetermined tags and classes to text documents as metadata.
- Sentiment Analysis: The process implies tagging textual information with respect to its sentiments, which can be positive, negative or neutral.
3. Audio Annotation:
The process of audio annotation involves changing the spoken to the written language (transcription of the spoken language). Our Annotators are trained to transcript different dilects, slangs, emotions and accents. This is an essential requirement in speech recognition, voice assistants, as well as sentiment analysis of voice data.
- Transcription: Transcription of speaking into written content.
- Emotion Annotation: The coding of audio data with regard to emotional states.
4. Video Annotation:
The term video annotation indicates that markings are created to video segments of entities or events. Tracking objects through frames, action recognition that indicates particular actions, and temporal annotation for events or timestamped events. The importance of video annotation services includes video surveillance, action recognition, and content indexing with respect to video data.
- Object Tracking: This action mimics the sense of following and tracking things, such as people and ultimately frames of a video.
- Action Recognition: Marking certain scenes or actions in a video sequence.
- Temporal Annotation: Highlighting events or timestamping video data.
5. 3D Point Cloud Annotation:
LiDAR Annotation of 3D point clouds is the process of labelling one point at a time that are arranged in 3d space. majority of which come from LiDAR sensors. The application include objects detection and scene segmentation of an automated vehicle, robotics as well as city planning.
- LiDAR Point Annotation: Three-dimensional (3D) object detection using labeled points of a 3D point cloud produced from lidar sensors.
- Semantic Segmentation: Labeling of points on a point cloud for classifying different objects.
6. Image Masking:
Image Masking, image processing, image recognition and image classification are one of those technologies used in image processing by identifying certain pixels levels and then making masks for specified parts like some areas or even objects inside of such images. It has broad application in image manipulation, computer vision and in object separation purposes
7. Autonomous Vehicle Annotation:
The autonomous vehicle annotation has several types namely; object detection, lane marking, and semantic segmentation among others. They are a key element when teaching self-driving cars the necessary ability to recognize their surrounding and stay risk-free during operation on their own.
Why choose Infosearch for outsourcing annotation?
Businesses and organisations who need to outsource annotations services especially for data labelling in the context of machine learning and artificial intelligence would benefit by turning to Infosearch BPO services because of a number of advantages that this company can offer. These advantages include:
- Cost Efficiency : Using outsource annotation services is cost effective because it enables one get quality services from competent annotators at less cost compared to hiring staff and paying their training fees. Workers costs and the cost of installing the infrastructure are some of the expenses that you can manage to keep under the budget. However, the purchase of equipment also forms a part of the overall expenses.
- Scalability : The advantage by outsourcing providers is that they quickly add on resources in line with your projects and remove some when you no longer need them. Outsourcing can meet any number of requirements you may have – from a small handful of notations to tens of thousands.
- Expertise and Quality : However, professional annotators are usually equipped with skilled workforce of different disciplines. Such experience guarantees a higher quality of the created annotations translating into fewer errors and a more reliable performance by your AI models.
- Speed and Efficiency : This ensures that the speed of the project timeline improves; as these providers have standardized procedures and devices geared towards enhancing the annotation process. In turn, model development and deployment will be able to ramp up the speed of the process.
- Focus on Core Competencies : Your internal workforce can then focus on other key operations, like AI development and creation of algorithm, not a mere mark down of records.
- Access to Diverse Data Sources : There are various data sources that annotation service providers frequently have access and this can be important in order to enhance machine learning models with diverse dataset.
- Data Security and Confidentiality : Credible annotation sources maintain effective and confidential data policies in place to safeguard your information. This also means that they conform to stipulated data protection laws and regulations.
- Consistency : Professional annotation is guided by agreed procedures, which ensures high quality and uniformity thus reducing the variation in your data.
- Data Labeling Tools and Technology : Modern annotation devices commonly used by outsourcing providers guarantee that labelling is done in a most correct way.
- Continuous Improvement : Annotation and improvement of processes of professional annotation service providers contribute further to the quality of data labeling and annotation services.
Contact Infosearch to avail annotation services with all these advantages for your business requirements.
FAQ's
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We have been providing 15+ types of annotations like bounding box, polygon, polyline, semantic segmentation, cuboid, 3D Lidar etc.
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We use open source tools like CVAT, VGA, 3D Slicer etc. and use proprietary annotation tools provided by our clients.
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We perform three levels of Quality check at different stages of annotation. We use both automated and manual QC processes to deliver accurate annotations.
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We work on transaction model, fixed hourly model and hybrid model.
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Yes, we do provide annotation outputs as per the client’s requirement. Some of the formats are JSON, CSV, XML, COCO, Pascal etc.
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There are no limits for objects.
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Data annotation is required for model training on Artificial Intelligence, Image Recognition and Machine Learning projects.
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The growth can be directly aligned with growth of AI and ML. There will be a huge growth in the coming years as more industries are gearing up for AI Initiatives.
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The answer is you should find the right service provider. The automatic annotation services cannot be matched with human powered annotations.
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We deliver quality as per the Service Level Agreements with our clients. We ensure Quality through our stringent control processes.
