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      What is thermal imaging technology?

      thermal imaging technology

      Thermal radiation appears on the electromagnetic spectrum and features longer wavelengths than those of visible light. It is therefore generally invisible to human eyes.

      But any object with a temperature above absolute zero emits a detectable amount of radiation. The higher an object’s temperature, the more radiation, or heat, that is emitted. Dengan memanfaatkan perbedaan suhu antara berbagai objek, kamera termal membuat radiasi termal yang tidak terlihat menjadi "terlihat" dalam bentuk gambar zona panas.

      Advantages of thermal imaging

      thermal imaging camera

      Unrivalled adaptability

      The image reproduction of thermal cameras is not affected by lighting conditions – either extremely low light or even no light at all. And compared against visible light imaging, thermal cameras excel at overcoming weather conditions such as fog, smog, rain, and snow, so that they can work in virtually any environment, anytime.

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      Video content analysis

      Thermal imaging offers an intrinsic advantage for video content analysis (VCA) – it renders objects with clear outlines that stand out against their background, even at great distances. Users can easily set up VCA rules to detect events with high accuracy – events such as line crossing, intrusions, and entering or exiting a predefined region.

      Thermal imaging applications

      Proteksi perimeter

      Fire prevention

      Temperature measurement

      perimeter protection thermal cameras

      • Superior Environmental Adaptability

      Thermal cameras are capable of capturing images all day and night, regardless of environmental factors.

       

      • Extended distances
      Compared to optical cameras, thermal detection covers greater distances and requires fewer devices to install.

       

      • Better visuals
      With thermal cameras, you can easily discover objects and potential risks otherwise invisible to conventional cameras. 

      perimeter protection thermal cameras

      • Temperature anomaly detection
      Thermal cameras can detect abnormal temperatures in key areas and trigger timely alarms to prevent fires.

       

      • Dynamic fire detection
      In areas where a fire has ignited, thermal cameras can help detect it in the early stages using a dynamic fire-detection algorithm.

      perimeter protection thermal cameras

      • Heat distribution display
      By producing a visible, heat-distribution image in real time, thermal cameras can be very useful, helping industrial parks easily locate problematic areas.

       

      • Non-contact temperature measurement
      Thermal cameras perform non-contact temperature measurement. Pengguna tetap dapat mengoperasikan peralatan mereka selama proses inspeksi sehingga pekerjaan teknisi jadi lebih aman dan efisien.

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      Diversified applications

      Perkembangan pesat teknologi pencitraan termal baru-baru ini menyebabkan penurunan biaya produk termal serta perluasan cepat dalam aplikasi di seluruh industri. Thermal imaging has gradually gone from niche installations to public markets.

      Pasar yang semakin berkembang ini menikmati berbagai inovasi teknologi - seperti detektor, lensa, dan SoC – serta beragam inovasi dalam proses manufaktur. Thermal products are rolling out for industrial and handheld temperature measurement, driving assistance, and medical services, or as peripherals on drones and smart phones. 

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      Intelligent products

      The popularization of AI technology in recent years has also promoted technological advances in thermal imaging, as more and more deep-learning-based thermal applications become available.

      Creating deep-learning algorithms for smoke and fire detection, and vessel identification, Hikvision is pioneering the fusion of thermal imaging and AI 

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      Fused technologies and smart linkage

      Bi-spectrum image fusion combines features from both thermal and optical images to create a unique hybrid image that provides extra details for users in the pursuit of high resolutions and smart applications.

      Menambahkan kombinasi citra dalam kamera termal dua spektrum, penautan cerdas kamera termal dengan kamera IP memberikan keunggulan kedua sistem ke dalam satu sistem. Kamera termal menyediakan analisis video presisi tinggi yang tak terhalang kondisi cuaca, sementara kamera IP menawarkan rekaman video HD dan fungsi pengenalan wajah untuk mempermudah penyelidikan peristiwa.

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