有幾家公司正對Level2級到Level3級自動駕駛操控權的移交問題嘗試新技術,例如以色列ADAM公司,正在嘗試利用人工智能(AI)及算法助力其技術平臺,以解決人、車駕駛操控權的移交問題。對于自動駕駛汽車突然將控制權交回人類駕駛員時的手足無措困境,“預計下個月在拉斯維加斯舉辦的2019年消費電子展上,Tier1和汽車OEM制造商對駕駛員監控系統的興趣會重新抬頭,”市場研究機構SemicastResearch首席分析師ColinBarnden表示。但是,ADAS汽車和自動駕駛汽車真的需要激光雷達嗎?Juliussen稱,“我們已經聽到很多這樣的市場疑問?!边@個疑問在數字成像雷達出現之后獲得了更多關注。
XC95144-15PQ100I 嵌入式可編程器件
“因為,數字成像雷達相比過去的產品可以提供更多信息,”他解釋道。在此背景下,位于美國加利福尼亞州普萊森頓的一家名為AEye的創業公司,近日宣布為ADAS和自動駕駛市場推出了首款商用產品“iDAR”,這是一款融合了高清攝像頭的固態激光雷達。近一年來,自動駕駛汽車不一定需要激光雷達的聲音一直在科技界回響。這種思路確實很誘人,因為許多汽車OEM制造商都認為激光雷達太昂貴了,他們認為激光雷達技術距離實際應用還遠未成熟。AEye從另一個角度進入了這場“激光雷達是否必要”的市場辯論。該創業公司認為,汽車OEM制造商不愿意使用現有的激光雷達,除了成本問題,還因為他們目前的解決方案依賴于一系列獨立的傳感器,這些傳感器共同產生了海量數據。
“這需要漫長的處理和龐大的運算能力,通過較準、分析、校正、下采樣來收集和重組這些傳感器采集的數據,并將它們轉換為可用于安全引導車輛的可操作信息,”AEye解釋說。但是,如果AEye以某種方式使用人工智能,僅對自動駕駛路徑規劃有意義的數據信息進行區分采集,而不是為每個像素分配相同的優先級呢?“正是這一初衷激發了AEye開發iDAR,”AEye營銷副總裁StephenLambright解釋道。事實上,AEye的iDAR“深根于最初為國防工業開發的技術”,Lambright表示。該創業公司首席執行官LuisDussan之前曾致力于為戰斗機設計監控、偵察和防御系統。他創建了AEye公司,“以為自動駕駛汽車提供軍用級別的性能。
74LX1G07STR, MAOM-002304-DIE, EP1S30F780C7N, SN74LVC4245A-PW,
74R-68068UH, MAP40-3101, EP1S30F780C8, SN74LVC4245APWR,
74S133, MAPRST0912-50, EP1S30F780C8N, SN74LVC541ADWR,
74V1G00C, MAPS-010163-TR0500, EP1S30F780I6, SN74LVC541APWR,
74V1G125STR, MAR-1SM, EP1S30F780I6N, SN74LVC573ADWR,
74V1G126STR, MAR-1SM+, EP1S40B956, SN74LVC573APW,
74V1G14STR, MAR-4SM, EP1S40F1020C5, SN74LVC574ADWRG4,
74VCX16827MTD, MAR-6+, EP1S40F1020C7N, SN74LVC574APW,
74VHC00MTCX, MAR-6SM+, EP1S40F1020I6, SN74LVC74ADBR,
74VHC00MX, MAR-8ASM, EP1S40F1508C6, SN74LVC74APW,
74VHC02MX, MAR-8ASM+, EP1S40F1508I6, SN74LVC74PWR,
74VHC04MTC, MAS9181C, EP1S40F1508I6N, SN74LVC86ADR,
74VHC04MTCX, MASW-000834-13560T, EP1S40F780C6, SN74LVC86APWR,
74VHC04MX, MASW-007587, EP1S40F780C7, SN74LVC8T245DBR,
74VHC08MTCX, MASW-008075, EP1S40F780I6, SN74LVC8T245DBRG4,
74VHC08T, MASW-008322, EP1S60B956C6, SN74LVC8T245DGVR,
74VHC123AM, MASW-009359, EP1S60F1020C7, SN74LVC8T245DWR,
74VHC139MTC, MASWCC0006, EP1S60F1020I6, SN74LVC8T245PER,
74VHC139MTC, MASWSS0143TR-3000, EP1S80B956C7, SN74LVC8T245PW,
74VHC139MTCX, MASWSS0162, EP1S80F1020C5, SN74LVC8T245PWR,
74VHC14MTCX, MASYVS0060-0943T, EP1S80F1020C6, SN74LVC8T245QPWRQ1,
74VHC157MTC, MAT04FSZ-REEL, EP1S80F1020C7, SN74LVC8T245RHLR,
74VHC164MTCX, MAT14fsz, EP1S80F1508C7, SN74LVCC3245ADBR,
74VHC1G04DF, MAU102, EP1S80F1508C7N, SN74LVCC3245ADWR,
74VHC1G08DF, MAU302, EP1S80F1508I7, SN74LVCC4245APWR,
74VHC238TTR, MAU307, EP1S80F1508I7N, SN74LVCH162244AGR,
74VHC240MTC, MAV-11SM, EP1SGX10CF672C7, SN74LVCH16245ADGVR,
74VHC244M, MAW01-05S05, EP1SGX10DF672I6, SN74LVCH16373ADGGR,
74VHC244MTCX, MAX038CPP, EP1SGX25CF672I6, SN74LVCH16T245DGGR,
74VHC245MTCX, MAX038CWP, EP1SGX25DF1020C6, SN74LVCH245APW,
74VHC374MTCX, MAX1030BCEG, EP1SGX25DF672C7, SN74LVCH8T245PWR,
74VHC74MTCX, MAX1044ESA+T, EP1SGX25DF672I6, SN74LVCR16245ADGGRG4,
74VHC86M, MAX11046BECB+, EP1SGX25FF1020C5, SN74LVT125PWR,
74VHCT244AMTCX, MAX110BCWE, EP1SGX40DF1020C5N, SN74LVT162245DL,
74VHCT541AMTCX, MAX111ACPE, EP1SGX40GF1020C6, SN74LVT162245DLR,
7D50D-050EHR, MAX111BCPE, EP1SGX40GF1020C7N, SN74LVT16244BDGGR,
7FLITE05M6, MAX11214EUG, EP1SGX40GF1020I6, SN74LVT16244BDGGR,
7MBI100U4E-120-50, MAX1133BCAP, EP20K1000CF33I8, SN74LVT16245BDGGR,
7MBI100UE-120, MAX11359AETL, EP20K1000CF672C7, SN74LVT16245BDLR,
7MBP100RA060, MAX11359AETL+, EP20K1000EBI652-2, SN74LVT240APWR,
7MBP150KA060, MAX1180ECM, EP20K1000EBI652-2N, SN74LVT244BDBR,
7MBP150RA-060, MAX1190, EP20K1000EFC33-1X, SN74LVT244BPW,
7MBP150RTB060, MAX121CPE, EP20K1000EFC672-1X, SN74LVT244BPWR,
7MBP50NA060, MAX1232, EP20K1000EFC672-2, SN74LVT244DWR,
7MBP50RA060-01, MAX1232CSA, EP20K1000EFC672-2X, SN74LVT245BDBR,
7MBP50RJ120, MAX1232EPA, EP20K1000EFI672-2X, SN74LVT245BDW,
7MBP50TEA060-02, MAX1232EPA+, EP20K100EBC356-3, SN74LVT245BNSR.