Enhanced Perception for Autonomous Driving Using Semantic and Geometric Data Fusion.

Environment perception remains one of the key tasks in autonomous driving for which solutions have yet to reach maturity. Multi-modal approaches benefit from the complementary physical properties specific to each sensor technology used, boosting overall performance. The added complexity brought on by data fusion processes is not trivial to solve, with design decisions heavily influencing the balance between quality and latency of the results.

Obstacle Detection Using a Facet-Based Representation from 3-D LiDAR Measurements.

In this paper, we propose an obstacle detection approach that uses a facet-based obstacle representation. The approach has three main steps: ground point detection, clustering of obstacle points, and facet extraction. Measurements from a 64-layer LiDAR are used as input.

From Diagnostic-Therapeutic Pathways to Real-World Data: A Multicenter Prospective Study on Upfront Treatment for -Positive Non-Small Cell Lung Cancer (MOST Study).

Introduction: Gefitinib, erlotinib, and afatinib represent the approved first-line options for epidermal growth factor receptor ()-mutant non-small cell lung cancer (NSCLC). Because pivotal trials frequently lack external validity, real-world data may help to depict the diagnostic-therapeutic pathway and treatment outcome in clinical practice.

Methods: MOST is a multicenter observational study promoted by the Veneto Oncology Network, aiming at monitoring the diagnostic-therapeutic pathway of patients with nonsquamous -mutant NSCLC.

LKB1 Expression Correlates with Increased Survival in Patients with Advanced Non-Small Cell Lung Cancer Treated with Chemotherapy and Bevacizumab.

LKB1 is a key sensor of metabolic stress, including hypoxia and glucose deprivation, two features of the tumor microenvironment exacerbated by antiangiogenic therapy. We investigated the role of LKB1 as a potential predictive marker of sensitivity to bevacizumab in advanced non-small cell lung cancer (aNSCLC). We retrospectively analyzed LKB1 expression by IHC in 98 samples from 125 patients with aNSCLC, including 59 patients treated with chemotherapy and 39 treated with chemotherapy plus bevacizumab.

Long baseline stereovision for automatic detection and ranging of moving objects in the night sky.

As the number of objects in Earth's atmosphere and in low Earth orbit is continuously increasing; accurate surveillance of these objects has become important. This paper presents a generic, low cost sky surveillance system based on stereovision. Two cameras are placed 37 km apart and synchronized by a GPS-controlled external signal.

Malignant peritoneal mesothelioma: a multicenter study on 81 cases.

Background: Malignant peritoneal mesothelioma (MPM) is a rare disease characterized by a difficult diagnosis, different types of presentation, variable course and poor prognosis.

Materials And Methods: Eighty-one patients with MPM observed in 14 Italian oncology institutions from 1982 to 2007 have been examined with the aim of delineating the history of MPM.

Results: Presentation symptoms were ascites, abdominal pain, asthenia, weight loss, anorexia, abdominal mass, fever, diarrhea and vomiting in various associations.

Adjuvant treatment for elderly patients with colon cancer. An observational study.

Background: Adjuvant 5-fluoruracil-based chemotherapy significantly reduces mortality in patients with stage II-III colon cancer, but is less prescribed with rising age. In this study we were interested in the pattern of adjuvant treatment and possible effects on survival among elderly patients.

Patients And Methods: From January to December 2004, 63 questionnaires on the management of stage II-III resected colon cancer patients aged over 70 years, collected from 10 Italian Centres, were retrospectively examined.

Palliative treatment for elderly patients with colon cancer in ten Italian medical oncology units.

Background: Palliative chemotherapy significantly reduces mortality in patients with stage IV colon cancer, but is less prescribed with rising age. In this paper, we highlight the pattern of palliative treatment and possible effects on survival among elderly patients.

Patients And Methods: From January to December 2004, 78 files on the management of stage IV colorectal cancer (CRC) patients over 70 years, collected from 10 Italian Centres, were retrospectively examined.

Colorectal cancer treatment in elderly patients: results of a retrospective analysis addressed to the chiefs of medical oncology units in Italy.

Background: The aim of this retrospective analysis was to evaluate the differences of 1-year treatment and chemotherapy related-toxicity in elderly colorectal cancer (CRC) patients in different Italian medical oncology units.

Patients And Methods: An open questionnaire on the management of CRC patients over 70 years of age, from January to December 2004, was sent to Italian centres. One hundred and seventy-five files from 10 centres were analysed.

Adding gemcitabine to paclitaxel/carboplatin combination increases survival in advanced non-small-cell lung cancer: results of a phase II-III study.

Purpose: Paclitaxel/carboplatin (PC) is one of the reference combinations in the treatment of non-small-cell lung cancer (NSCLC). No triplet novel agent combination has until now shown superiority over a two-drug combination for advanced NSCLC. We therefore conducted a clinical trial to test if paclitaxel/carboplatin/gemcitabine (PCG) increases overall survival (OS) and response rate (RR) over PC.

Surgical outcome of lung cancer patients with carcinomatous pleuritis.

In sporadic though non-anecdotal series, long-term survival has been reported for patients operated on for lung cancer with secondary carcinomatous pleuritis. In a retrospective study, we review the outcomes of 24 surgical patients (20 treated with standard lung resection +/- pleurectomy and 4 with extended pleuropneumonectomy) out of 48 individuals affected by pleural spread before or at thoracotomy. We observed a 16.

Neoadjuvant docetaxel, cisplatin, 5-fluorouracil before concurrent chemoradiotherapy in locally advanced squamous cell carcinoma of the head and neck versus concomitant chemoradiotherapy: a phase II feasibility study.

Purpose: To determine the feasibility of neoadjuvant docetaxel, cisplatin, and 5-fluorouracil (TPF) followed by concurrent chemoradiotherapy (CHT-RT) compared with the same CHT-RT regimen alone in locally advanced head-and-neck squamous cell carcinoma.

Methods And Materials: We treated 24 patients (20 men and 4 women) who had Stage III-IVM0 squamous cell carcinoma of the oral cavity, oropharynx, nasopharynx, or hypopharynx. The median patient age was 59 years (range, 41-73 years).

Cisplatin versus carboplatin in combination with mitomycin and vinblastine in advanced non small cell lung cancer. A multicenter, randomized phase III trial.

Background: In advanced not selected NSCLC chemotherapy achieved an advantage of approximately 1-2 months on median survival versus best supportive care. Chemotherapy seems to improve symptoms control, even if randomised studies with quality of life as first endpoint are lacking and often chemotherapy toxicity compromises the frail cost/benefit ratio. The aim of the present study is to evaluate the impact on QoL, substituting cisplatin, a pivot drug in NSCLC therapy, with carboplatin, an analogue with an improved toxicity profile.

Gemcitabine combined with carboplatin in patients with malignant pleural mesothelioma: a multicentric phase II study.

Background: Malignant pleural mesothelioma (MPM) is increasing rapidly worldwide. Currently, pemetrexed plus cisplatin chemotherapy showed a survival advantage versus cisplatin alone. No impact on patient survival of surgery, radiotherapy, or their combination has been demonstrated.

Paclitaxel and carboplatin in combination with gemcitabine: a phase I-II trial in patients with advanced non-small-cell lung cancer. Gruppo Studio Tumori Polmonari Veneto (GSTPV).

Background: The combination of paclitaxel (P) and carboplatin (C) is an effective treatment for advanced NSCLC. Gemcitabine (G) is an active new drug. We planned a phase I study to find the maximum tolerated dose (MTD) of the PCG combination.

Paclitaxel and carboplatin: a phase I study in advanced non-small cell lung cancer.

In the treatment of non-small cell lung cancer paclitaxel (Taxol; Bristol-Myers Squibb Company, Princeton, NJ) has significant activity and carboplatin has single-agent activity comparable with that of cisplatin, with less pronounced nonhematologic toxicity. The optimal doses of paclitaxel and carboplatin in combination have not been determined. We designed a phase I study combining a fixed paclitaxel dose of 175 mg/m2, administered either by 3- or 1-hour infusion, with escalating doses of carboplatin given every 4 weeks.

Pre-operative chemoradiotherapy in non-small cell lung cancer stage III patients. Feasibility, toxicity and long-term results of a phase II study.

The aim of this study was to evaluate the feasibility, the response rate and the effect on survival of full dose polychemotherapy delivered concurrently with bifractionated radiotherapy at a radical dose, in a subset of patients with marginally resectable or unresectable stage IIIA-B non-small cell lung cancer (NSCLC). Treatment consisted of two courses of cisplatin 100 mg/m2 for 1 day plus etoposide 120 mg/m2 for 3 days delivered from day 1 to day 22, plus radiotherapy delivered in two cycles of 2560 cGy each from day 3 to day 12 and from day 24 to 33 (total dose 5120 cGy in 31 days). The daily dose was 320 cGy in two equal fractions.

Mitomycin C, vinblastine, and carboplatin regimen in patients with nonsmall cell lung cancer. A phase II trial.

Background: The mitomycin C, vinblastine, and cisplatin (MVP) combination is one of the most frequently used in the palliative setting, but it produces considerable toxicity. Carboplatin and cisplatin have different patterns of toxicity. The goal of this study was to evaluate a combination similar to MVP, using carboplatin instead of cisplatin to render it more feasible in an outpatient setting.