Design examples / Areas of expertise
Design case: Application
- Digital movie camera
- Audio equipment (menu display)
- Super high-definition real-time video transmission device
- X-ray diagnostic equipment --FPD drive & image acquisition board ODM
--Image processing unit ODM - JPEG Encoder / Decoder
- Video conferencing system
- Video DSP
- Audio equipment
- CT
- Broadcast broadcasting, weather cameras, remote medical care, video conferencing, etc.
- Implant inspection / diagnostic equipment
- FC-PCIe, real-time control system communication control
- Digital movie camera
- SHVC transfer
- Super high-definition real-time video transmission device
- Mobile phone infrastructure
Design case: Technology interface
Image codec
- H.264 / H.265 HEVC
- MPEG2 / MPEG4
- JPEG
- JPEG2000
- Motion JPEG
Image interface
- CMOS / CCD camera I / F
- CameraLink
- LCD control / monitor
- DVI / HDMI
- HD / SDI, 3G-SDI, 12G-SDI
Memory controller
- DDR / DDR2 / DDR3 / DDR4
- SPI / NOR Flash
- CF controller
- SD controller
Analog
- A / D, D / A Ghz band
- High-precision timing control
High speed interface
- PCI / PCIe
- Serial Rapid IO
- DVB-ASI
- CPRI / OBSAI
- SATA
- XAUI
- USB2.0 / 3.0
Digital signal processing
- Modulation / demodulation (16QAM / 64QAM)
- Code / Decoding (Reed Solomon / Viterbi / Turbo / LDPC)
- OFDM (FFT / IFFT)
- DUC / DDC for LTE
- DUC / DDC for WiMAX
Embedded CPU / OS
- Zynq (Coretex-A9, A53)
- MicroBlaze
- Freescale
- ARM
- Android
- iOS
- Multi / manycore
Digital signal processing
- 10/40/100 Gbits / Ether Technology
- Various NW protocols
- XFP, SFP +, QSFP +, CFP, CXP
- QoS
- interlaken (over 100Gbps)
- Ethernet OAM
- Wifi
- Hadoop
- Zigbee
- DPI
- WiMAX
- OpenFlow
- xDSL
- SDN, NFV
- MPLS / MPLS-TP
- OSGi
- ATM
- Intel® DBDK
- WDM
- LTE (PS-GW)
- SONET / SDH
- ns-2, QualNet, Netlogo
- Compact-PCI (PICMG2.X)
- FEMS
- Advanced TCA
- BLE 4.1
Typical proprietary technology
Optical interface
- Generation of 10G and 25G link signals for transferring 8K and 4K video data, data transmission interface project between studio equipment in synthetic ultra-high definition television [ARIB STD-B58]
- Used for the design of signal transfer of equipment / devices necessary for test broadcasting of 4K / 8K ultra-high definition television and implementation of main broadcasting.
Image reconstruction module
- Achieves high-speed 3D image reconstruction processing for CT equipment
- 512 x 512 x 512 volume data can be reconfigured on the GPU in less than 1 minute by efficient parallel processing.
- Has been used in dental CT equipment
X-ray denoising module
- Reduction of graininess noise when X-ray images are acquired at low irradiation dose
- Reduction of graininess (quantum) noise
- Sharpening of contrast
- Removal of impulse noise
Hardware design example
- Semiconductor design technology (logic design)
Implement 15 to 20 types of FPGA designs (AMD, Intel) annually
Not only IP business and core technology business Differentiation by integrating system technology, software technology, etc. - DSP design technology
- Analog design technology
- High-speed digital design technology
- High frequency mounting technology
Zynq Soc design
Image processing platform development with AMD Video IP core Arm peripheral circuit supports various interfaces
| Application | Next Generation Imaging Platform |
|---|---|
| Device | AMD Zynq 7000 |
| Feature |
|
Software design example
- Image, audio, multimedia information coding technology
Image: H.265 / HEVC, H.264 / MPEG-4 AVC, MPEG2 (H.262), JPEG2000, JPEG
Audio: MPEG1-Layer2, AAC-LC, CELT, G711, AMR
Multimedia: MPEG2TS, RTP, AEC, Camellia, DES
Error correction: FEC (COP3, ReedSolomon) - Image measurement and image processing technology
Measurement of the rotation angle of the pupil of the eye, shape measurement
3D image reconstruction of CT equipment
Auto tracking camera - Analog design technology
AnalogDevices: SHARC, TigerSharc, BlackFin, ADV-202 (JPEG2000 Codec chip)
TI-DSP: C55x, C64x, C64x +, C66xx (multi-core), Davinci series, OMAP, ARM, SH, H8
Tilera-Manycore (36 cores, 72 cores)
Video signal processing, Image processing, Audio signal processing
High-speed processing with ASM (DSP, X86-64)
Acceleration processing on GPU
System design example
- High-definition system (8 million pixels)
- Semiconductor manufacturing equipment, sound processing equipment,
- Multiprocessor board (DSP-8 pieces, 16 pieces etc.)
- A system that combines multiple module boards
- Optimal design for systems that combine FPGA and DSP
- PCIe, FiberChannel, SRIO, SATA
Storage transmission device
Reproduce the moment of a disaster with pre-recorded data
| Application | Storage transmission device for video transmission in the event of a disaster (development cooperation: Japan Broadcasting Corporation) |
|---|---|
| Feature |
|
8K ultra-low latency codec device
Hybrid distribution device using HEVC-ECF that supports ultra-low latency 8K
| Application | 8K-HEVC-RExt codec |
|---|---|
| Feature |
|
Multi-view video encoding device
- Tile-GX module board
- Can be provided in module board units
Hybrid distribution device using HEVC-ECF that supports ultra-low latency 8K
| Application | 8K-HEVC-RExt codec |
|---|---|
| Feature |
|
Housing design
- Design creation
- Design mock production
- 3D housing design
- Prototype production
- Flow analysis
- Jig design and production