https://pripton.com/blogs/Leveraging human intelligence, expertise and technology to provide the data insights needed to advance AIenhttps://pripton.com/bounding-box-vs-polygon-vs-segmentation/https://pripton.com/bounding-box-vs-polygon-vs-segmentation/Tue, 13 Oct 2026 00:00:00 GMTWhich image label fits which model: bounding boxes, polygons, segmentation masks, keypoints and 3D cuboids compared by what they give and the effort they take.https://pripton.com/how-data-annotation-projects-are-quoted/https://pripton.com/how-data-annotation-projects-are-quoted/Tue, 13 Oct 2026 00:00:00 GMTWhat decides the cost of a data annotation project: data, labels, volume, quality target, deadline and tools. And what to send to get a firm quote.https://pripton.com/how-to-measure-data-annotation-quality/https://pripton.com/how-to-measure-data-annotation-quality/Tue, 13 Oct 2026 00:00:00 GMTAccuracy against a gold set, agreement between annotators, overlap for boxes and masks, and how many items to check. A plain guide to judging labeled data.https://pripton.com/how-to-prepare-data-for-annotation/https://pripton.com/how-to-prepare-data-for-annotation/Tue, 13 Oct 2026 00:00:00 GMTSeven steps before data goes to a labeling team: take stock, remove personal data, clean, sample, fix formats, keep a reference set, agree how it travels.https://pripton.com/how-to-run-a-data-annotation-pilot/https://pripton.com/how-to-run-a-data-annotation-pilot/Tue, 13 Oct 2026 00:00:00 GMTA pilot batch tests the guideline, the quality and the pace before a full annotation project. Six steps, what to measure, and how to decide whether to go on.https://pripton.com/how-to-write-data-annotation-guidelines/https://pripton.com/how-to-write-data-annotation-guidelines/Tue, 13 Oct 2026 00:00:00 GMTWhat a labeling guideline must settle, a one-page template, a real example from a public dataset, and how to test the guideline before the volume starts.https://pripton.com/human-feedback-for-generative-ai/https://pripton.com/human-feedback-for-generative-ai/Tue, 13 Oct 2026 00:00:00 GMTHow people train and test generative AI: ideal answers, rating and ranking of model output, fact-checking and red-teaming. What each task is, and what makes it good.https://pripton.com/in-house-vs-outsourced-data-annotation/https://pripton.com/in-house-vs-outsourced-data-annotation/Tue, 13 Oct 2026 00:00:00 GMTWhen to label data with your own team and when to outsource it. Seven questions about volume, expertise, sensitivity, speed and control, and a simple rule.https://pripton.com/questions-to-ask-a-data-annotation-vendor/https://pripton.com/questions-to-ask-a-data-annotation-vendor/Tue, 13 Oct 2026 00:00:00 GMTTwenty-five questions for choosing a data labeling company, in five groups: people, quality, security, process and terms. With what a good answer sounds like.https://pripton.com/bounding-box-annotation/https://pripton.com/bounding-box-annotation/Sat, 10 Oct 2026 00:00:00 GMTBounding box annotation services for object detection. 2D boxes, rotated boxes and 3D cuboids drawn by trained annotators and checked in more than one pass.https://pripton.com/generative-ai-data-services/https://pripton.com/generative-ai-data-services/Sat, 10 Oct 2026 00:00:00 GMTHuman data work for generative AI. Training data, prompt and response writing, response rating, fact checking and safety review in more than 15 languages.https://pripton.com/medical-image-annotation/https://pripton.com/medical-image-annotation/Sat, 10 Oct 2026 00:00:00 GMTMedical image annotation for healthcare AI. X-ray, CT, MRI, ultrasound and pathology images labeled to your clinical guidelines, under strict confidentiality.https://pripton.com/elevate-your-digital-space-with-expert-content-moderation-services/https://pripton.com/elevate-your-digital-space-with-expert-content-moderation-services/Mon, 10 Jun 2024 00:00:00 GMTContent moderation services: trained reviewers check text, images and video against your policy to keep your platform safe and welcoming.https://pripton.com/e-commerce-solutions/https://pripton.com/e-commerce-solutions/Fri, 07 Jun 2024 00:00:00 GMTE-commerce data solutions: product listing, catalog management, categorization and image work that keep online stores accurate and easy to search.https://pripton.com/enhancing-understanding-and-precision-with-image-segmentation/https://pripton.com/enhancing-understanding-and-precision-with-image-segmentation/Fri, 07 Jun 2024 00:00:00 GMTImage segmentation services: pixel-accurate masks for semantic and instance segmentation, labeled by trained annotators for computer vision models.https://pripton.com/foreign-language-translation/https://pripton.com/foreign-language-translation/Fri, 07 Jun 2024 00:00:00 GMTForeign language translation services in more than 15 languages, by human translators who keep meaning, tone and context intact.https://pripton.com/image-and-data-sourcing/https://pripton.com/image-and-data-sourcing/Fri, 07 Jun 2024 00:00:00 GMTImage and data sourcing services: we collect, check and organise the images and datasets your AI model needs for training.https://pripton.com/precision-unveiled/https://pripton.com/precision-unveiled/Fri, 07 Jun 2024 00:00:00 GMTLiDAR annotation services: 3D cuboids, segmentation and object tracking in point clouds for autonomous driving, mapping and robotics.https://pripton.com/the-importance-of-printing-and-filling-forms/https://pripton.com/the-importance-of-printing-and-filling-forms/Fri, 07 Jun 2024 00:00:00 GMTPrinting and filling forms services: accurate form processing and document handling that saves your team time.https://pripton.com/the-significance-of-data-entry/https://pripton.com/the-significance-of-data-entry/Fri, 07 Jun 2024 00:00:00 GMTData entry services: accurate, secure entry, cleaning and digitisation of business data, delivered on time.https://pripton.com/unlocking-the-power-of-product-categorization/https://pripton.com/unlocking-the-power-of-product-categorization/Fri, 07 Jun 2024 00:00:00 GMTProduct categorization services: every item placed in the right category with the right attributes, so shoppers find it fast.https://pripton.com/audio-to-text-transcription/https://pripton.com/audio-to-text-transcription/Tue, 04 Jun 2024 00:00:00 GMTAudio to text transcription services: accurate, confidential transcripts of interviews, calls, meetings and media in more than 15 languages.https://pripton.com/image-annotation/https://pripton.com/image-annotation/Tue, 04 Jun 2024 00:00:00 GMTImage annotation services for AI: bounding boxes, polygons, keypoints and segmentation, labeled by trained annotators with 98.5% average accuracy.https://pripton.com/sentiment-analysis-unveiled-elevating-business-insights-with-cutting-edge-solutions/https://pripton.com/sentiment-analysis-unveiled-elevating-business-insights-with-cutting-edge-solutions/Tue, 04 Jun 2024 00:00:00 GMTSentiment analysis services: opinions, emotions and intent labeled by people in reviews, social posts and support messages, in more than 15 languages.https://pripton.com/text-annotation/https://pripton.com/text-annotation/Tue, 04 Jun 2024 00:00:00 GMTText annotation services for NLP: entities, intent, classification and relationships labeled by trained annotators in more than 15 languages.https://pripton.com/video-annotation/https://pripton.com/video-annotation/Mon, 27 May 2024 00:00:00 GMTVideo annotation services: objects labeled and tracked frame by frame by trained annotators, for computer vision and object recognition models.