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Panasonic AG-DVX200, 60p 4K Camcorder

Posted by Charbax – November 16, 2015

Panasonic finally has released the DVX200 ($4200 on Amazon) which records "real 4K" 4:2:0 8bit 60fps, it can record 4:2:2 10bit with an Atomos external recorder. Built-in 13x zoom lens with wide-angle 28mm, it can record 4K 4096x2160 at 24p, UHD 4K 3840x2160 (60p/30p/24p) and 1080p at (120fps and 24p). The 4K UHD 60p/50p recording is at 150mbit/s and 30p/25p/24p is at 100mbit/s, it can record both UHD 30p and FHD onto two separate SD cards, approximately 160 minutes of 4K/24p or UHD/25p/30p data can be recorded onto a 128GB SD card, or about 110 minutes of UHD/60p data.

JVC GY-LS300, 4K camcorder Super 35mm Sensor with Micro Four Thirds Lens Mount

Posted by Charbax – November 16, 2015

JVC GY-LS300 ($3500 at Amazon without the lens) features a JVCKENWOOD AltaSens 4K CMOS Super 35 high sensitivity image sensor combined with an industry standard Micro Four Thirds (MFT) lens mount. The single chip CMOS sensor has approximately 13.5 megapixels and achieves a standard sensitivity of ISO 400 with a total of 12 stops of exposure latitude. Super 35 Cinema lenses may be used and will retain their native angle of view. When the camera is used with MFT, Super 16 and other size lenses, JVC's proprietary Variable Scan Mapping feature will maintain the lens's native angle of view. This gives filmmakers the flexibility of using widely available MFT lenses as well as high end cinema lenses. It is also possible to attach the camera to microscopes and other devices using a MFT/C-mount adaptor. The unique combination of the MFT mount, the larger S35 image sensor and Variable Scan Mapping give the camera nearly limitless lens options.

Ikegami SHK-810 8K Hand-held TV Camera System

Posted by Charbax – November 16, 2015

Ikegami shows what they say is the World's First Hand-Held 8K TV Camera System, with a Single 33megapixel Super 35 CMOS sensor, 4000 horizontal TV lines, Dual-green SHV Color arrangement, 8K Focus assist, for now to be used by Japanese TV stations, possibly expanding to the whole world, to whomever wants to upgrade to 8K.

8K HDR at 120Hz by NHK

Posted by Charbax – November 16, 2015

NHK skips 4K and brings Japan directly to 8K with HDR, requiring extra bandwidth for HDR but it's not double, it's effective enough to fit the HDR information within the 100mbit/s 8K transmittion bandwidth. See my previous NHK 8K interview

EKT Plug Set-top-box on ALi M3733 Dual-core ARM Cortex-A9

Posted by Charbax – November 16, 2015

EKT launches their EKT Plug Set-top-box, running on the ALi M3733 Dual-core ARM Cortex-A9 with Mali-400MP2 GPU with a performance of 5000DMIPS, video transcoding, playback, running EKT's special software.

$34 Intel SoFIA 3G Smart Phone 4’’ Android 4.4 by Bmorn W4301

Posted by Gennie – November 16, 2015

Bmorn W4301 is a bugdet Intel 3G phone powered by 64bit Dual Core Intel SoFIA 3G(X3-C3130) with ARM Mali-400 GPU, features 4’’ 800*480 display, 512M RAM or 1GB optional, 4GB Flash or 8G optional, based on Android 4.4 now, Android 5.1 Lollipop will support soon, battery life up to 4hours with phone call, price at $34 for bulk order. Bmorn start to produce tablet from 2010, they are key OEM/ODM manufacture of Intel and Rockchip SOCs.

You can contact Bmorn here: (please let them know if you watch this video)
Candy Fong, Sales Director
candy@bmorn.com
Skype: bmorn006 or candyfang309
Mobile: +86-18028700869 or +86-13543254930
http://www.bmorn.com/

ARM Cortex-A35

Posted by Charbax – November 13, 2015

ARM announces that 50% of the Smartphones sold in 2015 are 64bit already. This is a phenomenal success for ARM's 64bit deployment. At ARM TechCon 2015, ARM announces ARM Cortex-A35, an upgrade for ARM Cortex-A7 which is currently the most popular ARM Cortex-A core shipping in most of the current low-end to mid-range Smartphones, at 10% lower power consumption, ARM Cortex-A35 brings up to 40% higher performance compared to ARM Cortex-A7! This will bring 64bit to even more Smartphones for the entry-level to mid-range markets starting before the end of 2016. ARM Mali-470 is a good power efficient GPU to use with ARM Cortex-A35, and it can be used in big.LITTLE configurations together with ARM Cortex-A72, ARM Cortex-A57 or ARM Cortex-A53.

James McNiven, General Manager, ARM CPU Group

Posted by Charbax – November 13, 2015

James McNiven talks about running ARM's CPU team, managing the engineering, the marketing and operations to deliver the ARM CPUs to ARM's partners around the world.

$55 CCTV Kit 700 TV Line with 4 Cameras, 1 DVR by Dagro

Posted by Gennie – November 13, 2015

Professional CCTV manufacture Dagro shows their 700TV Line CCTV Kit including4 cameras, 1 DVR and all the accessories. Support live streaming via iOS and Android smartphone and tablet. Price at $55 for bulk order above 300pcs.
They also show 720P CCTV Kit including 4 camera and 1 DVR, Price at $70 for bulk order above 300pcs.

You can contact Dagro here:
Jessie Cui, Sales Manager
sales@szdr.info
TEL:+86 189 2649 8665
Skype:dagro-jessie
http://www.szdr.info

ARM IoT Security Strategy in ARMv8-M

Posted by Charbax – November 12, 2015

Milosch Meriac, ARM IoT Security Engineer, talks about the strategy ARM is working on to make Internet of Things secure. ARM is convinced that many IoT security problems can be solved with standardised building blocks. ARM is developing the uVisor, a self-contained software hypervisor that creates independent secure domains on ARM Cortex-M3 and M4 microcontrollers (M0+ will follow). Its function is to increase resilience against malware and to protect secrets from leaking even among different modules of the same application. The uVisor is one of these basic building blocks – complementary to other important blocks like robust communication stacks, safe firmware updates and secure crypto libraries. The design philosophy of uVisor is to provide hardware-enforced compartments (sandboxes) for individual code blocks by limiting access to memories and peripherals using the existing hardware security features of the Cortex-M microcontrollers. Breaking the established flat security model of microcontrollers into compartmentalised building blocks results in high security levels, as the reach of flaws or external attacks can be limited to less sensitive function blocks. A basic example of uVisor is preventing unauthorised access to flash memory from faulty or compromised code. This not only prevents malware from getting resident on the device, but also enables protection of device secrets like cryptographic keys. Services built on top of ARM's security layer can safely depend on an unclonable trusted identity, secure access to internet services and benefit from encryption key protection.

https://github.com/ARMmbed/uvisor (uVisor documentation and sources)
https://github.com/ARMmbed/uvisor-lib/blob/master/DOCUMENTATION.md (API docs)
https://github.com/ARMmbed/uvisor-lib (integration in ARMmbed)

Slideshow Milosch Meriac presented at ARM TechCon: Resilient IoT Security The end of flat security models