camera常见名词缩写

CC, color conversion,色彩转换

CC, color correction,色彩矫正

CE, chroma enhancement,色度增强

SNR,signal-to-noise ratio,信噪比

SNR, skin noise reduce,肤色降噪

STD, standard deviation,标准差

OIS, optical image stabilization 光学稳像

PDAF,phase detection auto focus,相位对焦

CPP: camera post processor,摄像头后处理

ZSL: zero shutter log,零延时拍照

ABF: adaptive bayer filter，自适应bayer滤波器

CCM: color correction matrix

ASF: adaptive spatial filter,自适应空间滤波器

ACE,advanced chroma enhancement,高级色度增强

AEC, auto exposure control,自动曝光控制

AFD,automatic flicker detection,频闪自动检测

PLD,Physical Layer Driver,物理层驱动

BPC，坏点矫正

BCC,坏点对矫正

CFA,color fillter array色彩滤镜阵列

BAF,bayer AF

LA,luma adaptation,亮度调整

DBPC,动态坏点校正

DBCC,动态坏点簇校正

ABCC,assisted bad cluster correction,辅助坏点族校正

TM:目标模块

IAF:instant auto focus,即时AF

DDM, dense depth map

LCA,logic cell array,逻辑单元阵列

WNR,wavelet noise reduction,小波降噪

LUT,lookup table查找表

MCC, macbenth color checker,macbeth麦克白色卡

ND,中兴密度

UI,用户界面

CCT,correlated color temperature,关联色温

SWG,simple gray world,简单灰世界

ROI，Region of interest,感兴趣区域

SP,软件产品

BSP,开发包

AFR,auto FPS rate,自动帧率

MCE,memory color enhancement,记忆色增强

SCE,skin color enhancement,肤色增强

CT,Color Temperature,色温

IQ, image quality,图像品质

IS, image stabilization,图像稳定

HAF,hybrid auto focus,混合对焦

CAF,continuous auto focus,自动对焦

CAF(contrast AF)，持续AF

TAF,触控对焦

GM,golden 模组

RDI, raw dump interface,原始数据转存端口

QTI, Qualcomm Technologies Inc

DCC, defocus conversion coefficient

SLR, single-lens-reflex,单反

PD,phase detection,相位检测

PD,phase difference,相位差

BPP, bits per pixel

DAC,digital to analog converter

AFR,auto frame rate

AWB, automatic white balance,自动白平衡

CAC,color aliasing correction

CAC,color artifact correction

CAC, chromatrix aberration correction

GIC, green imbalannce correction

DPC, defective pixel correction

LTM, local tone mapping,局部色调映射

GTM,全局色调映射

VFE, Video front end,视觉前端

APL, average picture level

MLC,misleading color,误导性颜色。

DCIAF,dual camera instant auto focus

VPE,Video preprocessing 视频预处理

SAD,Sum of Absolute Difference

SADR, SAD with respect

HPF, High Pass Filter

FOV, field of view,视场角

RNR, radial noise Reduction

RMS,root mean squared

TOF(time-of-flight), 激光对焦

DCIF(duall camera instant AF),

MVAVG,moving average

HVX, hexagon vector eXtension

lc, line counter

FIR, finite impulse response,有限脉冲响应

IIR, infinite impulse response,无限脉冲响应

FIR, finite impulse response digital filter

image

ADRC, automatic dynamic range compression,自动动态范围压缩

AOST, advanced optional software technologies,高级可选软件技术

BLSS, black level subtraction and scaling,黑电平减法和压缩

DRC, dynamic range compression,动态范围压缩

HVX, hexagon vector extension,6角延伸

TNR, temporal noise reduction,时域降噪

IR, infrared filter,红外线过滤

INTG, integration time,

AFS, auto focus stats

CS, chroma suppression

LCE, local contrast enhancement

PDPC, phase detection pixel correction

GIC, green imbalance correction

LNR, level-based noise reducton

MCTL, media control

zzHDR, zigzag HDR

pvl, preferred vendor list,优选供应商列表。

FD, face detection

FIR, finite impulse response

HVX, hexgon vector extension

HDR, high dynamic range,高动态范围

IIR, infinite impulse response

LSB, least significant bit

MIPI, mobile industry processor interface

MSB, most significant bit

AIG, adaptive input gain

LC,line count

UI,user interface

SGW, simple gray world

CE, chromatrix enhancement

HAL,hardware abstraction layer,硬件抽象层

QCDB, global components database,全局组件数据库

IRQ, interrupt request,中断请求

QRD, qualcomm reference desigh,高通参考设计

SOF,start of frame,帧开始

NVM, non-volatile memory

ASD,auto scene detection,自动场景侦测

SDK, software developers kit

MWB, manual white balance

MBDRC, multiband dynamic range control

KPI, key performance indicator

FB, FrameBuffer

EDID, extended display identification data

MDP, mobile display processing

GPU, graphics processing unit

SDR, satic dynamic range

WCG, wide color gamut

HFR, high frame rate

LLV, low light vision

LLP(snapdragon), low light photo

UDCF, universal dual camera framework

EIS, electronic image stabilization

DIS, digital image stabilization

EXIF, exchangeable image file

HJR, hand jitter reduction

singel frame HJR，在弱光条件下增强噪声性能

LED, light emitting diode

UBWC, universal bandwidth compression

CAMIF, camera interface hardware

CSID, camera serial interface decoder

DOF, depth of field,景深

ISPIF, isp interface

NVM, nonvolative memory

RDI, raw data interface

PDLIB, phase detection library

CIS, cmos image sensor

DPC, defect pixel correction

pip, picture in picture,画中画

ISP, image signal processor

QFIL, Qualcomm flash image loader

ISO, international standards organization

SOF, start of frame,帧开始

BL, black level

OECF, opto-electronic conversion function

OEM, original equipment manufacturer

CCI, camera control interface, 摄像头控制接口

ICL, imaging codec layer,图像编解码层

CDF,Cumulative Distribution Function

LSC,lens shading correction镜头阴影矫正

DPCM,Differential Pulse Code Modulation

IS, image stabilization,图像稳定

GCDB,global components database,全局组件数据库

IRQ,interrupt request,中断请求

QRD,qualcomm reference design,高通参考设计。

DT, data type

VC,Virtual Channel

CID,Channel ID

MTP, modem test platform device

HWI, hardWare interface

CDT, configuration data table

GPIO, general purpose input-output

DTC, device tree compile

MCT, media controller

TDN, temporal wavelet denoise

VCM, voice coil motor,音圈马达

CDS: color down sample. 它会跳过UV通道中两个像素之间的一个像素，这绝对会影响颜色。 我们强烈建议客户慎重使用它。 只建议在极端黑暗的环境下使用，以消除由于饱和导致的噪音。 所以请使用自动模式并通过微调isp头中的触发条件来触发它。

AGW,advance gray world

DFS,dynamic frame skip

SVHDR:Staggered video HDR

RTB,Real-Time Bokeh

EV, exposure value

NA, not applicable

SOF,start of frame,帧开始

CTS,Compatibility test suite

OMX,openMAX

UDCF, universal dual camera framework

FOVC,Field-of-view-control

OECF,Opto-Electronic Conversion Function

PDPC,Phase Detection Pixel Correction

VCM

SAC, smart actuator control

LSC, linear slope control

POR, power on resset

OCP, over current protection

UVLO, under voltage lockout

SRC, slew rate control